Singlet Fission in Diphenylhexatriene Amide Derivatives: Effects of Intermolecular Hydrogen Bonds in Crystals

Yoriko Sonoda, Ryuzi Katoh, Norimitsu Tohnai, Yasuo Norikane

The Journal of Physical Chemistry C　Vol. 128　No. 20　p. 8277-8287　2024/05/13　Research paper (scientific journal)

Circularly polarised luminescence from intramolecular excimer emission of bis-1,8-naphthalimide derivatives

Shiori Eguchi, Mami Naoe, Asako Kageyama, Yoshitane Imai, Norimitsu Tohnai, Shoko Yamazaki, Eiji Nakata, Hiroshi Takashima

Vol. 22　p. 4318-4325　2024/05　Research paper (scientific journal)

Anion-Responsive Colorimetric and Fluorometric Red-Shift in Triarylborane Derivatives: Dual Role of Phenazaborine as Lewis Acid and Electron Donor.

Nae Aota, Riku Nakagawa, Leonardo Evaristo de Sousa, Norimitsu Tohnai, Satoshi Minakata, Piotr de Silva, Youhei Takeda

Angewandte Chemie (International ed. in English)　2024/04/08　Research paper (scientific journal)

Redox‐active organic molecules supported by polyhedral oligomeric silsesquioxane

Ryota Tanaka, Showa Kitajima, Norimitsu Tohnai, Kouki Oka, Hiroaki Imoto, Kensuke Naka

ChemNanoMat　2024/03/27　Research paper (scientific journal)

Spirobifluorene‐Based Porous Organic Salts: Their Porous Network Diversification and Construction of Chiral Helical Luminescent Structures

Kohei Okubo, Kouki Oka, Keiho Tsuchiya, Atsunori Tomimoto, Norimitsu Tohnai

Angewandte Chemie　2024/02/16　Research paper (scientific journal)

Breathing Metal–Organic Frameworks Supported by an Arsenic-Bridged 4,4′-Bipyridine Ligand

Kazuma Kikuchi, Hiroi Sei, Kohei Okubo, Norimitsu Tohnai, Kouki Oka, Shun Dekura, Takashi Kikuchi, Hiroaki Imoto, Kensuke Naka

Inorganic Chemistry　2024/02/16　Research paper (scientific journal)

Incorporation of deuterated coronene into cage-like sodalite-type porous organic salts and improvement of room-temperature phosphorescence properties

Hiroi Sei, Kouki Oka, Tomoki Furuta, Norimitsu Tohnai

Bulletin of the Chemical Society of Japan　Vol. 97　No. 2　2024/02/10　Research paper (scientific journal)

Construction of Triptycene Molecular Rotors with Intermeshing Arrangement and Low Rotational Barrier

Tomoki Furuta, Kouki Oka, Norimitsu Tohnai

Bulletin of the Chemical Society of Japan　2024/02/08　Research paper (scientific journal)

Tunable mechanochromic luminescence of benzofuran-fused pyrazine: effects of alkyl chain length and branching pattern

Shotaro Nakamura, Kohei Okubo, Yuji Nishii, Koji Hirano, Norimitsu Tohnai, Masahiro Miura

Journal of Materials Chemistry C　Vol. 12　No. 7　p. 2370-2378　2024/01/27　Research paper (scientific journal)

An Expanded Hydrogen-bonded Organic Framework Formed by A Tetrakis(terphenyl)ethene Derivative

Mao Yamaguchi, Mario de la Hoz Tomás, Ayano Fujiwara, Ryusei Oketani, Kohei Okubo, Kouki Oka, Norimitsu Tohnai, Abderrazzak Douhal, Ichiro Hisaki

Bulletin of the Chemical Society of Japan　2024/01/23　Research paper (scientific journal)

Ice-Like Dynamics of Water Clusters

Kouki Oka, Hiroshi Akiba, Norimitsu Tohnai, Toshimichi Shibue, Osamu Yamamuro

The Journal of Physical Chemistry Letters　Vol. 15　No. 1　p. 267-271　2024/01/02　Research paper (scientific journal)

Network Topology Diversification of Porous Organic Salts

Hiroi Sei, Kouki Oka, Yuta Hori, Yasuteru Shigeta, Norimitsu Tohnai

Chemical Science　2024　Research paper (scientific journal)

Enhanced solid-state phosphorescence of organoplatinum π-systems by ion-pairing assembly

Yohei Haketa, Kaifu Komatsu, Hiroi Sei, Hiroki Imoba, Wataru Ota, Tohru Sato, Yu Murakami, Hiroki Tanaka, Nobuhiro Yasuda, Norimitsu Tohnai, Hiromitsu Maeda

Chemical Science　Vol. 15　No. 3　p. 964-973　2024　Research paper (scientific journal)

Cation Recognition by Dibenzoarsacrowns

Kenta Ogawa, Akifumi Sumida, Takahiro Ami, Kouki Oka, Norimitsu Tohnai, Yusuke Miyake, Hiroaki Imoto, Kensuke Naka

Asian Journal of Organic Chemistry　2023/11/06　Research paper (scientific journal)

1,10-Phenanthroline-Based Octahedra Induced by Protonation of a Nitrogen Atom: Structures and Emission Properties

Naokazu Yoshikawa, Shoko Yamazaki, Ayane Nakaoku, Yui Manabe, Norimitsu Tohnai, Eiji Nakata, Hiroshi Takashima

Vol. 8　No. 45　2023/11　Research paper (scientific journal)

Control of Relative Positions of Electron‐Donor and Electron‐Acceptor Molecules in Charge‐Transfer Complexes for Luminescent Property Modulation

Yo Kinoshita, Kouki Oka, Hiromi Nakajima, Norimitsu Tohnai

Chemistry – A European Journal　2023/10/24　Research paper (scientific journal)

Stimuli‐Responsive Properties on a Bisbenzofuropyrazine Core: Mechanochromism and Concentration‐Controlled Vapochromism

Shotaro Nakamura, Kohei Okubo, Yuji Nishii, Koji Hirano, Norimitsu Tohnai, Masahiro Miura

Chemistry – A European Journal　2023/09/11　Research paper (scientific journal)

Porous Organic Salts Composed of Terphenyl Sulfonic Acid and Their Bottleneck Designability

Ryota Akai, Kouki Oka, Naoki Okada, Takahiro Ami, Norimitsu Tohnai

European Journal of Organic Chemistry　2023/06/12　Research paper (scientific journal)

Incorporation of Coronene into Cage‐like Porous Organic Salts and Induction of its Room‐Temperature Phosphorescence in Air

Hiroi Sei, Kouki Oka, Norimitsu Tohnai

ChemNanoMat　2023/06/06　Research paper (scientific journal)

Accelerated Oxidative Degradation of Phosphonium-Type Ionic Liquid with <scp>l</scp>-Prolinate Anion: Degradation Mechanism and CO₂ Separation Performance

Hiroi Sei, Yu Nagai Kanasaki, Kouki Oka, Norimitsu Tohnai, Yuki Kohno, Takashi Makino

ACS Omega　2023/05/31　Research paper (scientific journal)

Precise Control of the Molecular Arrangement of Organic Semiconductors for High Charge Carrier Mobility

Ryota Akai, Kouki Oka, Shun Dekura, Kazuyoshi Yoshimi, Hatsumi Mori, Ryosuke Nishikubo, Akinori Saeki, Norimitsu Tohnai

The Journal of Physical Chemistry Letters　p. 3461-3467　2023/04/03　Research paper (scientific journal)

Cage‐Like Sodalite‐Type Porous Organic Salts Enabling Luminescent Molecule's Incorporation and Room‐temperature Phosphorescence Induction in Air

Hiroi Sei, Kouki Oka, Hikaru Sotome, Hiroshi Miyasaka, Norimitsu Tohnai

Small　2023/03/26　Research paper (scientific journal)

Statically and dynamically flexible hydrogen-bonded frameworks based on 4,5,9,10-tetrakis(4-carboxyphenyl)pyrene

Taito Hashimoto, Ryusei Oketani, Asato Inoue, Kohei Okubo, Kouki Oka, Norimitsu Tohnai, Kazuhide Kamiya, Shuji Nakanishi, Ichiro Hisaki

Chemical Communications　2023　Research paper (scientific journal)

Redox-site accessibility of composites containing a 2D redox-active covalent organic framework: from optimization to application

Tyran Günther, Kouki Oka, Sandra Olsson, Michelle Åhlén, Norimitsu Tohnai, Rikard Emanuelsson

Journal of Materials Chemistry A　Vol. 11　No. 26　p. 13923-13931　2023　Research paper (scientific journal)

The Introduction of a Base Component to Porous Organic Salts and Their CO2 Storage Capability

Takahiro Ami, Kouki Oka, Keiho Tuchiya, Wataru Kosaka, Hitoshi Miyasaka, Norimitsu Tohnai

CrystEngComm　Vol. 25　No. 15　p. 2321-2325　2023　Research paper (scientific journal)

Circularly polarised luminescence from excimer emission of anthracene derivatives complexed with γ-cyclodextrin in the solid state

Yuna Kamimoto, Ryoya Ikemura, Yoshitane Imai, Norimitsu Tohnai, Shoko Yamazaki, Eiji Nakata, Hiroshi Takashima

RSC Advances　Vol. 13　p. 1914-1922　2023/01　Research paper (scientific journal)

Octahedrons of 1,10-phenanthroline and 4'-chloro-2,2':6',2 ''-terpyridine induced by protonation of nitrogen atoms: Synthesis and analysis

Naokazu Yoshikawa, Shoko Yamazaki, Shiori Eguchi, Ayaka Nishiyama, Yuki Yamashita, Norimitsu Tohnai, Eiji Nakata, Hiroshi Takashima

JOURNAL OF MOLECULAR STRUCTURE　Vol. 1271　2023/01　Research paper (scientific journal)

3,11‐Diaminodibenzo[a,j]phenazine: Synthesis, Properties, and Applications to Tröger's Base‐Forming Ladder Polymerization

Saika Izumi, Keiki Inoue, Yuya Nitta, Tomoya Enjou, Takahiro Ami, Kouki Oka, Norimitsu Tohnai, Satoshi Minakata, Takanori Fukushima, Fumitaka Ishiwari, Youhei Takeda

Chemistry – A European Journal　Vol. 29　No. 14　2022/12/15　Research paper (scientific journal)

Erratum: Construction of isostructural hydrogen-bonded organic frameworks: limitations and possibilities of pore expansion (Chem. Sci. (2021) 12 (9607–9618) DOI: 10.1039/D1SC02690A)

Yuto Suzuki, Mario Gutiérrez, Senri Tanaka, Eduardo Gomez, Norimitsu Tohnai, Nobuhiro Yasuda, Nobuyuki Matubayasi, Abderrazzak Douhal, Ichiro Hisaki

Chemical Science　Vol. 13　No. 48　2022/11/29　Research paper (scientific journal)

Fabrication of porous organic salt-immobilized sheet by a simple solution process and its application to gas detection

Teppei Hosokawa, Sachiko Inazato, Atsushi Yamamoto, Norimitsu Tohnai

Materials Letters　Vol. 327　p. 133054-133054　2022/11　Research paper (scientific journal)

Effect of Halogens in Bis(haloaryloxyl)pyrazine Host Crystals on the Room Temperature Phosphorescence Properties of Bisbenzofuropyrazine Guest Luminophores

Madoka Tsuboi, Shotaro Nakamura, Yuji Nishii, Norimitsu Tohnai, Masahiro Miura

Chemistry Letters　Vol. 51　No. 8　p. 819-822　2022/08/05　Research paper (scientific journal)

Molecular Arrangement Control of [1]Benzothieno[3,2-b][1]benzothiophene (BTBT) via Charge-Assisted Hydrogen Bond

Ryota Akai, Kouki Oka, Shun Dekura, Hatsumi Mori, Norimitsu Tohnai

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN　Vol. 95　No. 8　p. 1178-1182　2022/08　Research paper (scientific journal)

Preservation of the Conformational Structures of Single-Polymer Crystals in Solution

Takahito Itoh, Tatsuya Suzuki, Fumiaki Kondo, Takumi Suzuki, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Fumio Sanda, Mikiji Miyata

Macromolecules　Vol. 55　No. 13　p. 5685-5698　2022/07/12　Research paper (scientific journal)

Dual-photofunctional organogermanium compound based on donor-acceptor-donor architecture.

Aleksandra Nyga, Takahito Kaihara, Takumi Hosono, Massimiliano Sipala, Patrycja Stachelek, Norimitsu Tohnai, Satoshi Minakata, Leonardo Evaristo de Sousa, Piotr de Silva, Przemyslaw Data, Youhei Takeda

Chemical communications (Cambridge, England)　Vol. 58　No. 39　p. 5889-5892　2022/05/12　Research paper (scientific journal)

Controlling the Movability and Excimer Formation of Functional Organic Molecules

Ryota Akai, Kouki Oka, Ryunosuke Nishida, Norimitsu Tohnai

Bulletin of the Chemical Society of Japan　2022/05/07　Research paper (scientific journal)

Porous Organic Salts: Diversifying Void Structures and Environments

Takahiro Ami, Kouki Oka, Keiho Tsuchiya, Norimitsu Tohnai

Angewandte Chemie　2022/05/03　Research paper (scientific journal)

Porous Organic Salts: Diversifying Void Structures and Environments

Takahiro Ami, Kouki Oka, Keiho Tsuchiya, Norimitsu Tohnai

Angewandte Chemie International Edition　Vol. 61　No. 31　2022/05/03　Research paper (scientific journal)

Singlet Fission in Solid 1,6-Diphenyl-1,3,5-hexatriene Dicarboxylic Acids and Esters: Effects of Meta and Para Substitution

Yoriko Sonoda, Ryuzi Katoh, Norimitsu Tohnai, Tomoaki Yago, Masanobu Wakasa

JOURNAL OF PHYSICAL CHEMISTRY C　Vol. 126　No. 20　p. 8742-8751　2022/05　Research paper (scientific journal)

Structures, atomic charges, emission properties and DFT studies of biquinoline derivatives induced by protonation of a nitrogen atom

Naokazu Yoshikawa, Shoko Yamazaki, Ayaka Nishiyama, Yuki Yamashita, Nobuko Kanehisa, Norimitsu Tohnai, Eiji Nakata, Hiroshi Takashima

JOURNAL OF MOLECULAR STRUCTURE　Vol. 1251　2022/03　Research paper (scientific journal)

Circularly polarized luminescence (CPL) characteristics of hydrophobic pyrene derivatives/γ-cyclodextrin (γ-CD) complexes in aqueous solution dissolved by grinding

Mika Sawai, Sayaka Matsumoto, Yuki Mimura, Yoshitane Imai, Shoko Yamazaki, Nobuko Kanehisa, Norimitsu Tohnai, Eiji Nakata, Hiroshi Takashima

Journal of Inclusion Phenomena and Macrocyclic Chemistry　Vol. 102　No. 1-2　p. 133-142　2022/02　Research paper (scientific journal)

One‐Step Preparation of Fe/N/C Single‐Atom Catalysts Containing Fe−N ₄ Sites from an Iron Complex Precursor with 5,6,7,8‐Tetraphenyl‐1,12‐Diazatriphenylene Ligands

Koki Matsumoto, Masaru Kato, Ichizo Yagi, Siqi Xie, Kiyotaka Asakura, Shin‐ichiro Noro, Norimitsu Tohnai, Stéphane Campidelli, Takashi Hayashi, Akira Onoda

Chemistry – A European Journal　Vol. 28　No. 5　2022/01/24　Research paper (scientific journal)

The regioisomeric effect on the excited-state fate leading to room-temperature phosphorescence or thermally activated delayed fluorescence in a dibenzophenazine-cored donor–acceptor–donor system

Takumi Hosono, Nicolas Oliveira Decarli, Paola Zimmermann Crocomo, Tsuyoshi Goya, Leonardo Evaristo de Sousa, Norimitsu Tohnai, Satoshi Minakata, Piotr de Silva, Przemyslaw Data, Youhei Takeda

Journal of Materials Chemistry C　Vol. 10　No. 12　p. 4905-4913　2022　Research paper (scientific journal)

Tetrachlorocatecholates of triarylarsines as a novel class of Lewis acids

Akane Chishiro, Ippei Akioka, Akifumi Sumida, Kouki Oka, Norimitsu Tohnai, Takashi Yumura, Hiroaki Imoto, Kensuke Naka

Dalton Transactions　Vol. 51　No. 36　p. 13716-13724　2022　Research paper (scientific journal)

Systematic arrangement control of functional organic molecules

Ryota Akai, Kouki Oka, Ryunosuke Nishida, Norimitsu Tohnai

CrystEngComm　Vol. 24　No. 23　p. 4180-4186　2022　Research paper (scientific journal)

Emission properties of 1,10-phenanthroline derivatives induced by protonation of a nitrogen atom

Naokazu Yoshikawa, Shoko Yamazaki, Yuna Kakimoto, Shiori Eguchi, Risa Yokoyama, Nobuko Kanehisa, Norimitsu Tohnai, Eiji Nakata, Hiroshi Takashima

JOURNAL OF MOLECULAR STRUCTURE　Vol. 1242　2021/10　Research paper (scientific journal)

Revealing the internal heavy chalcogen atom effect on the photophysics of the dibenzo[a,j]phenazine-cored donor–acceptor–donor triad

Shimpei Goto, Yuya Nitta, Nicolas Oliveira Decarli, Leonardo Evaristo de Sousa, Patrycja Stachelek, Norimitsu Tohnai, Satoshi Minakata, Piotr de Silva, Przemyslaw Data, Youhei Takeda

Journal of Materials Chemistry C　Vol. 9　No. 39　p. 13942-13953　2021/08/24　Research paper (scientific journal)

Construction of isostructural hydrogen-bonded organic frameworks: limitations and possibilities of pore expansion.

Yuto Suzuki, Mario Gutiérrez, Senri Tanaka, Eduardo Gomez, Norimitsu Tohnai, Nobuhiro Yasuda, Nobuyuki Matubayasi, Abderrazzak Douhal, Ichiro Hisaki

Chemical science　Vol. 12　No. 28　p. 9607-9618　2021/07/21　Research paper (scientific journal)

Palladium‐Catalyzed Regioselective and Stereospecific Ring‐Opening Suzuki‐Miyaura Arylative Cross‐Coupling of 2‐Arylazetidines with Arylboronic Acids

Youhei Takeda, Kazuya Toyoda, W. M. C. Sameera, Norimitsu Tohnai, Satoshi Minakata

Advanced Synthesis & Catalysis　Vol. 363　No. 11　p. 2796-2805　2021/06/08　Research paper (scientific journal)

Deciphering the behavior of a new MOF and its composites under light at ensemble and single crystal levels: relevance to its photonic applications

Eduardo Gomez, Daisuke Yasumiya, Norimitsu Tohnai, Miquel Moreno, Boiko Cohen, Ichiro Hisaki, Abderrazzak Douhal

JOURNAL OF MATERIALS CHEMISTRY C　Vol. 9　No. 20　p. 6418-6435　2021/05　Research paper (scientific journal)

Effects of thermal expansion and degeneracy on ambipolar carrier mobility of non-peripherally hexyl-substituted phthalocyanine

Masataka Fujisaki, Akihiko Fujii, Makoto Yoneya, Norimitsu Tohnai, Masanori Ozaki

Applied Physics Express　Vol. 14　No. 4　p. 041001-041001　2021/04/01　Research paper (scientific journal)

Peripherally Donor-Installed 7,8-Diaza[5]helicenes as A Platform for Helical Luminophores

Yuta Ikari, Takahito Kaihara, Shimpei Goto, Marcel Bovenkerk, David C. Grenz, Birgit Esser, Marli Ferreira, Patrycja Stachelek, Przemyslaw Data, Takumu Yoshida, Tomoyuki Ikai, Norimitsu Tohnai, Satoshi Minakata, Youhei Takeda

Synthesis　2020/12/28　Research paper (scientific journal)

Primary Ammonium Terephthalate Salts with High Moisture Resistance and Their Use in the Detection of OH Radicals

Teppei Hosokawa, Sachiko Inazato, Norimitsu Tohnai

ChemPlusChem　Vol. 85　No. 12　p. 2666-2671　2020/12　Research paper (scientific journal)

Revealing Topological Influence of Phenylenediamine Unit on Physicochemical Properties of Donor‐Acceptor‐Donor‐Acceptor Thermally Activated Delayed Fluorescent Macrocycles

Saika Izumi, Aleksandra Nyga, Piotr Silva, Norimitsu Tohnai, Satoshi Minakata, Przemyslaw Data, Youhei Takeda

Chemistry – An Asian Journal　Vol. 15　No. 23　p. 4098-4103　2020/12　Research paper (scientific journal)

Hydrogen-bonded organic frameworks of twisted polycyclic aromatic hydrocarbon.

Yuto Suzuki, Norimitsu Tohnai, Akinori Saeki, Ichiro Hisaki

Chemical communications (Cambridge, England)　2020/10/08　Research paper (scientific journal)

Crystal Structures and Fluorescence Spectroscopic Properties of a Series of α,ω‐Di(4‐pyridyl)polyenes: Effect of Aggregation‐Induced Emission

Yoriko Sonoda, Norimitsu Tohnai, Yukihiro Shimoi

ChemPlusChem　Vol. 85　No. 9　p. 1968-1980　2020/09　Research paper (scientific journal)

Room Temperature Phosphorescent Crystals Consisting of Cyclized Guests and Their Uncyclized Mother Host Molecules

Shotaro Nakamura, Madoka Tsuboi, Taisei Taniguchi, Yuji Nishii, Norimitsu Tohnai, Masahiro Miura

Chemistry Letters　Vol. 49　No. 8　p. 921-924　2020/08/05　Research paper (scientific journal)

Triaxially‐woven Hydrogen‐bonded Chicken Wires of Tetrakis(carboxybiphenyl)ethene Derivative

Yuto Suzuki, Norimitsu Tohnai, Ichiro Hisaki

Chemistry – A European Journal　2020/06/23　Research paper (scientific journal)

Positional Effects of Annelated Pyrazine Rings on Structure and Stability of Hydrogen-Bonded Frameworks of Hexaazatrinaphthylene Derivatives

Ichiro Hisaki, Qin Ji, Kiyonori Takahashi, Norimitsu Tohnai, Takayoshi Nakamura

Crystal Growth & Design　Vol. 20　No. 5　p. 3190-3198　2020/05/06　Research paper (scientific journal)

Effect of Alkyl Groups in Pyrene Chromophore on the Mechanical Response of Pyrene-Octafluoronaphthalene Co-Crystals.

Takanori Iwasaki, Shin Murakami, Youhei Takeda, Norimitsu Tohnai, Nobuaki Kambe

Chemistry an Asian journal　2020/02/26　Research paper (scientific journal)

Bundle assemblies formation of alternating copolymer: Alternating copolymerization of symmetrical substituted p-quinodimethanes with asymmetrical N,7,7-tricyanoquinone methide imine in solid state

Takahito Itoh, Motoki Yamamura, Takaya Fukushima, Yuta Washio, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

European Polymer Journal　Vol. 125　p. 109535-109535　2020/02　Research paper (scientific journal)

Enantioselective Synthesis of Polycyclic γ-Lactams with Multiple Chiral Carbon Centers via Ni(0)-Catalyzed Asymmetric Carbonylative Cycloadditions without Stirring

Keita Ashida, Yoichi Hoshimoto, Norimitsu Tohnai, David E. Scott, Masato Ohashi, Hanae Imaizumi, Yuichiro Tsuchiya, Sensuke Ogoshi

Journal of the American Chemical Society　Vol. 142　No. 3　p. 1594-1602　2020/01/22　Research paper (scientific journal)

Thermally Activated Delayed Fluorescent Donor-Acceptor-Donor-Acceptor π-Conjugated Macrocycle for Organic Light-Emitting Diodes.

Saika Izumi, Heather F Higginbotham, Aleksandra Nyga, Patrycja Stachelek, Norimitsu Tohnai, Piotr de Silva, Przemyslaw Data, Youhei Takeda, Satoshi Minakata

Journal of the American Chemical Society　Vol. 142　No. 3　p. 1482-1491　2020/01/22　Research paper (scientific journal)

Synthesis and Properties of Tri-tert-butylated Trioxa and Trithia Analogues of Truxene

Shotaro Nakamura, Michitaka Okamoto, Norimitsu Tohnai, Ken-ichi Nakayama, Yuji Nishii, Masahiro Miura

Bulletin of the Chemical Society of Japan　Vol. 93　No. 1　p. 99-108　2020/01/15　Research paper (scientific journal)

Molecular Packing and Solid-State Photophysical Properties of 1,3,6,8-Tetraalkylpyrenes.

Takanori Iwasaki, Shin Murakami, Youhei Takeda, Gaku Fukuhara, Norimitsu Tohnai, Yumi Yakiyama, Hidehiro Sakurai, Nobuaki Kambe

Chemistry (Weinheim an der Bergstrasse, Germany)　Vol. 25　No. 65　p. 14817-14825　2019/11/22　Research paper (scientific journal)

Cover Feature: Molecular Packing and Solid‐State Photophysical Properties of 1,3,6,8‐Tetraalkylpyrenes (Chem. Eur. J. 65/2019)

Takanori Iwasaki, Shin Murakami, Youhei Takeda, Gaku Fukuhara, Norimitsu Tohnai, Yumi Yakiyama, Hidehiro Sakurai, Nobuaki Kambe

Chemistry – A European Journal　Vol. 25　No. 65　2019/11

Catalyst-controlled regiodivergent ring-opening C(sp3)-Si bond-forming reactions of 2-arylaziridines with silylborane enabled by synergistic palladium/copper dual catalysis.

Youhei Takeda, Kaoru Shibuta, Shohei Aoki, Norimitsu Tohnai, Satoshi Minakata

Chemical science　Vol. 10　No. 37　p. 8642-8647　2019/10/07　Research paper (scientific journal)

Effect of Substitution Pattern of tert‐Butyl Group in a Bisbenzofuropyrazine Core π‐System on Optical Property: Unique Mechanochromic Fluorescence Behavior

Shotaro Nakamura, Norimitsu Tohnai, Yuji Nishii, Tomoaki Hinoue, Masahiro Miura

ChemPhotoChem　No. 3　p. 46-53　2019/10　Research paper (scientific journal)

Construction of Nitrogen-Containing Policyclic Aromatic Compounds by Intramolecular Oxidative C-H/C-H Coupling of Bis(9H-Carbazol-9-yl)benzenes and Their Properties

T. Taniguchi, Y. Itai, Y. Nishii, N. Tohnai, M. Miura

Chemistrty Letters　Vol. 48　p. 1160-1163　2019/07　Research paper (scientific journal)

Homo/hetero-epitaxial growth in tetrabenzotriazaporphyrin derivative thin film fabricated by contact freezing method with seed crystal

T. Kitagawa, M. Fujisaki, S. Nagano, N. Tohnai, A. Fujii, M. Ozaki

Appl. Phys. Express　Vol. 12　p. 051011-1-051011-6　2019/04　Research paper (scientific journal)

Acid Responsive Hydrogen-Bonded Organic Frameworks

Hisaki Ichiro, Suzuki Yuto, Gomez Eduardo, Ji Qin, Tohnai Norimitsu, Nakamura Takayoshi, Douhal Abderrazzak

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY　Vol. 141　No. 5　p. 2111-2121　2019/02/06　Research paper (scientific journal)

Antiaromatic character of cycloheptatriene-bis-annelated indenofluorene framework mainly originated from heptafulvene segment

Keitaro Yamamoto, Yutaka Ie, Norimitsu Tohnai, Fumitoshi Kakiuchi, Yoshio Aso

SCIENTIFIC REPORTS　Vol. 8　2018/12　Research paper (scientific journal)

Structures and Fluorescence Properties for the Crystals, Powders, and Thin Films of Dithienylhexatrienes: Effects of Positional Isomerism

Yoriko Sonoda, Norimitsu Tohnai, Ying Zhou, Yukihiro Shimoi, Reiko Azumi

Crystal Growth and Design　Vol. 18　No. 11　p. 6477-6487　2018/11/07　Research paper (scientific journal)

CO2 Sorption of Layered Hydrogen-bonded Organic Framework Causes Reversible Structural Changes Involving Four Different Crystalline States under Ambient Pressure

Hisaki Ichiro, Nakagawa Shoichi, Suzuki Yuto, Tohnai Norimitsu

CHEMISTRY LETTERS　Vol. 47　No. 9　p. 1143-1146　2018/09　Research paper (scientific journal)

Oligothiophene quinoids containing a benzo[c]thiophene unit for the stabilization of the quinoidal electronic structure

Keitaro Yamamoto, Yutaka Ie, Masashi Nitani, Norimitsu Tohnai, Fumitoshi Kakiuchi, Ke Zhang, Wojciech Pisula, Kamal Asadi, Paul W. M. Blom, Yoshio Aso

JOURNAL OF MATERIALS CHEMISTRY C　Vol. 6　No. 28　2018/07　Research paper (scientific journal)

A Bis(μ-oxido)dinickel(III) Complex with a Triplet Ground State

Yuma Morimoto, Yusaku Takagi, Toru Saito, Takehiro Ohta, Takashi Ogura, Norimitsu Tohnai, Motohiro Nakano, Shinobu Itoh

Angewandte Chemie　Vol. 130　No. 26　p. 7766-7769　2018/06/25　Research paper (scientific journal)

Conformationally-flexible and moderately electron-donating units-installed D-A-D triad enabling multicolor-changing mechanochromic luminescence, TADF and room-temperature phosphorescence.

Youhei Takeda, Takahito Kaihara, Masato Okazaki, Heather Higginbotham, Przemyslaw Data, Norimitsu Tohnai, Satoshi Minakata

Chemical communications (Cambridge, England)　Vol. 54　No. 50　p. 6847-6850　2018/06/19　Research paper (scientific journal)

Docking Strategy to Construct Thermostable, Single-Crystalline, Hydrogen-Bonded Organic Framework with High Surface Area.

Hisaki I, Suzuki Y, Gomez E, Cohen B, Tohnai N, Douhal A

Angewandte Chemie (International ed. in English)　Vol. 57　No. 39　p. 12650-12655　2018/06　Research paper (scientific journal)

Oligothiophene Quinoids Containing a Benzo[c]thiophene Unit for the Stabilization of the Quinoidal Electronic Structure

K. Yamamoto, Y. Ie, M. Nitani, N. Tohnai, F. Kakiuchi, K. Zhang, W. Pisula, K. Asadi, P. W. M. Blom, Y. Aso

J. Mater. Chem. C　2018/05　Research paper (scientific journal)

Dynamic Polymorph Formation During Evaporative Crystallization from Solution: The Key Role of Liquid-like Clusters as "Crucible" at Ambient Temperature

Narumi Oka, Fuyuki Ito, Yohei Haketa, Hiromitsu Maeda, Tetsuya Miyano, Norimitsu Tohnai, Syoji Ito, Hiroshi Miyasaka, Sumio Ozeki

Chemistry - A European Journal　Vol. 24　No. 17　p. 4343-4349　2018/03/20　Research paper (scientific journal)

Sterically crowded hydrogen-bonded hexagonal network frameworks

Ichiro Hisaki, Nobuaki Ikenaka, Seiji Tsuzuki, Norimitsu Tohnai

MATERIALS CHEMISTRY FRONTIERS　Vol. 2　No. 2　p. 338-346　2018/02　Research paper (scientific journal)

Ambipolar Carrier Transport Properties and Molecular Packing Structure of Octahexyl-substituted Copper Phthalocyanine

K. Watanabe, K. Watanabe, N. Tohnai, H. Itani, Y. Shimizu, A. Fujii, M. Ozaki

Jpn. J. Appl. Phys.　Vol. 57　No. 4　p. 04FL01-1-04FL01-4　2018/02　Research paper (scientific journal)

Aggregation-Induced Singlet Oxygen Generation: Functional Fluorophore and Anthrylphenylene Dyad Self-Assemblies

Kim Sooyeon, Zhou Yang, Tohnai Norimitsu, Nakatsuji Hirotaka, Matsusaki Michiya, Fujitsuka Mamoru, Miyata Mikiji, Majima Tetsuro

Chemistry-a European Journal　Vol. 24　No. 3　p. 636-645　2018　Research paper (scientific journal)

A Bis(μ-oxido)dinickel(III) Complex with a Triplet Ground State

Y. Morimoto, Y. Takagi, T. Saito, T. Ohta, T. Ogura, N. Tohnai, M. Nakano, S. Itoh

Angewandte Chemie International Edition　Vol. 57　p. 7640-7643　2018　Research paper (scientific journal)

Optical and Structural Properties of ESIPT Inspired HBT-Fluorene Molecular Aggregates and Liquid Crystals

Vikas S. Padalkar, Yusuke Tsutsui, Tsuneaki Sakurai, Daisuke Sakamaki, Norimitsu Tohnai, Kenichi Kato, Masaki Takata, Tomoyuki Akutagawa, Ken Ichi Sakai, Shu Seki

Journal of Physical Chemistry B　Vol. 121　No. 45　p. 10407-10416　2017/11/16　Research paper (scientific journal)

Aggregation-Induced Singlet Oxygen Generation: Functional Fluorophore and Anthrylphenylene Dyad Aggregates

Sooyeon Kim, Yang Zhou, Norimitsu Tohnai, Hirotaka Nakatsuji, Michiya Matsusaki, Mamoru Fujitsuka, Mikiji Miyata, Tetsuro Majima

Chem. Euro. J.　2017/11　Research paper (scientific journal)

A Hydrogen-Bonded Hexagonal Buckybowl Framework

Ichiro Hisaki, Hideaki Toda, Hiroyasu Sato, Norimitsu Tohnai, Hidehiro Sakurai

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION　Vol. 56　No. 48　p. 15294-15298　2017/11　Research paper (scientific journal)

Functional aggregatees of fluorophore and abthrylphenylene dyads

2017/10　Research paper (other academic)

Precise elucidations of stacking manners of hydrogen-bonded two-dimensional organic frameworks composed of X-shaped pi-conjugated systems

Ichiro Hisaki, N. Q. Emilya Affendy, Norimitsu Tohnai

CRYSTENGCOMM　Vol. 19　No. 33　p. 4892-4898　2017/09　Research paper (scientific journal)

Conjunction of Pyrrole and Amide Moieties: Highly Anion-Responsive pi-Electronic Molecules Forming Ion-Free and Ion-Pairing Assemblies

Atsuko Kuno, Norimitsu Tohnai, Nobuhiro Yasuda, Hiromitsu Maeda

CHEMISTRY-A EUROPEAN JOURNAL　Vol. 23　No. 47　p. 11357-11365　2017/08　Research paper (scientific journal)

Hexaazatriphenylene-Based Hydrogen-Bonded Organic Framework with Permanent Porosity and Single-Crystallinity

Ichiro Hisaki, Nobuaki Ikenaka, Eduardo Gomez, Boiko Cohen, Norimitsu Tohnai, Abderrazzak Douhal

CHEMISTRY-A EUROPEAN JOURNAL　Vol. 23　No. 48　p. 11611-11619　2017/08　Research paper (scientific journal)

Exclusive Formation of Bridge-Substituted [2.2]Paracyclophane by Topochemical Photocycloaddition Reaction of Unsymmetrical Substituted p-Quinodimethane

Takahito Itoh, Fumiaki Kondo, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

CRYSTAL GROWTH & DESIGN　Vol. 17　No. 7　p. 3606-3610　2017/07　Research paper (scientific journal)

CO2 regulates molecular rotor dynamics in porous materials

S. Bracco, T. Miyano, M. Negroni, I. Bassanetti, L. Marchio, P. Sozzani, N. Tohnai, A. Comotti

CHEMICAL COMMUNICATIONS　Vol. 53　No. 55　p. 7776-7779　2017/07　Research paper (scientific journal)

Self-assembled structures of ferrocene-L-carnosine conjugates

Toshiyuki Moriuchi, Taiki Nishiyama, Yoshiki Tayano, Norimitsu Tohnai, Toshikazu Hirao

JOURNAL OF ORGANOMETALLIC CHEMISTRY　Vol. 839　p. 78-82　2017/06　Research paper (scientific journal)

Single crystal preparation and x-ray structure analysis of non-peripherally alkyl-substituted phthalocyanine blends

Chika Nakano, Masashi Ohmori, Norimitsu Tohnai, Akihiko Fujii, Masanori Ozaki

JOURNAL OF CRYSTAL GROWTH　Vol. 468　p. 810-815　2017/06　Research paper (scientific journal)

Thermoresponsive Emission Switching via Lower Critical Solution Temperature Behavior of Organic-Inorganic Perovskite Nanoparticles

Ryosuke Nishikubo, Norimitsu Tohnai, Ichiro Hisaki, Akinori Saeki

ADVANCED MATERIALS　Vol. 29　No. 23　2017/06　Research paper (scientific journal)

Gold-Catalyzed [3+2]/Retro-[3+2]/[3+2] Cycloaddition Cascade Reaction of N-Alkoxyazomethine Ylides

Shoichi Sugita, Norihiko Takeda, Norimitsu Tohnai, Mikiji Miyata, Okiko Miyata, Masafumi Ueda

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION　Vol. 56　No. 9　p. 2469-2472　2017/02　Research paper (scientific journal)

Gold-Catalyzed [3+2]/Retro-[3+2]/[3+2] Cycloaddition Cascade Reaction of N -Alkoxyazomethine Ylides

Shoichi Sugita, Norihiko Takeda, Norimitsu Tohnai, Mikiji Miyata, Okiko Miyata, Masafumi Ueda

Angewandte Chemie　Vol. 129　No. 9　2017/02

A New Strategy to Construct Functional Porous Crystals by Mixed Crystallization through Charge-transfer Interactions

Tetsuya Miyano, Ichiro Hisaki, Norimitsu Tohnai

CHEMISTRY LETTERS　Vol. 46　No. 2　p. 225-227　2017/02　Research paper (scientific journal)

AIE Active Carbazole-Benzothiazole Based ESIPT Motifs: Positional Isomers Directing the Optical and Electronic Properties

Vikas S. Padalkar, Kenji Kuwada, Daisuke Sakamaki, Norimitsu Tohnai, Tomoyuki Akutagawa, Ken Ichi Sakai, Tsuneaki Sakurai, Shu Seki

ChemistrySelect　Vol. 2　No. 5　p. 1959-1966　2017　Research paper (scientific journal)

Hierarchical construction of SHG-active polar crystals by using multi-component crystals

Tetsuya Miyano, Tatsuya Sakai, Ichiro Hisaki, Hideki Ichida, Yasuo Kanematsu, Norimitsu Tohnai

CHEMICAL COMMUNICATIONS　Vol. 52　No. 94　p. 13710-13713　2016/10/25　Research paper (scientific journal)

Formation of Bundle Assemblies of Stereoregular Polymers in Thermal Solid-State Polymerization of 7,7,8,8-Tetrakis(aryloxycarbonyl)-p-quinodimethanes

Takahito Itoh, Erica Morita, Ryohei Takakura, Hiroto Nakajima, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

MACROMOLECULES　Vol. 49　No. 13　p. 4802-4816　2016/07　Research paper (scientific journal)

A Series of Layered Assemblies of Hydrogen-Bonded, Hexagonal Networks of C3-Symmetric π-Conjugated Molecules: A Potential Motif of Porous Organic Materials

Hisaki, Ichiro, Nakagawa, Shoichi, Ikenaka, Nobuaki, Imamura, Yutaka, Katouda, Michio, Tashiro, Motomichi, Tsuchida, Hiromu, Ogoshi, Tomoki, Sato, Hiroyasu, Tohnai, Norimitsu, Miyata, Mikiji

Journal of American Chemical Society　Vol. 138　No. 20　p. 6617-6628　2016/05　Research paper (scientific journal)

Single Crystal Growth and X-ray Structure Analysis of Non-Peripheral Octahexyl Phthalocyanine

M. Ohmori, C. Nakano, T. Higashi, T. Miyano, N. Tohnai, A. Fujii, M. Ozaki

J. Cryst. Growth　Vol. 445　p. 9-14　2016/04　Research paper (scientific journal)

Arrangement Modulation of π-Stacked Columnar Assemblies of Octadehydrodibenzo[12]annulene: Substituent Effects of Peripheral Thienyl and Phenyl Rings

Ichiro Hisaki, Keisuke Osaka, Nobuaki Ikenaka, Akinori Saeki, Norimitsu Tohnai, Shu Seki, Shu Seki, Mikiji Miyata

Crystal Growth and Design　Vol. 16　No. 2　p. 714-721　2016/02/03　Research paper (scientific journal)

Construction of Chiral Polar Crystals from Achiral Molecules by Stacking Control of Hydrogen-Bonded Layers Using Type II Halogen Bonds

Toshiyuki Sasaki, Yoko Ida, Ichiro Hisaki, Seiji Tsuzuki, Norimitsu Tohnai, G{\'{e } }rard Coquerel, Hisako Sato, Mikiji Miyata

Crystal Growth & Design　Vol. 16　No. 3　p. 1626-1635　2016/02　Research paper (scientific journal)

Construction and Systematical Symmetric Studies of a Series of Supramolecular Clusters with Binary or Ternary Ammonium Triphenylacetates

Toshiyuki Sasaki, Yoko Ida, Tetsuharu Yuge, Atsushi Yamamoto, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Journal of Visualized Experiments　No. 108　p. 53418-53418　2016/02　Research paper (scientific journal)

A Structurally Variable Porous Organic Salt Based on a Multidirectional Supramolecular Cluster

Tetsuya Miyano, Naoki Okada, Ryunosuke Nishida, Atsushi Yamamoto, Ichiro Hisaki, Norimitsu Tohnai

Chemistry - A European Journal　Vol. 22　No. 43　p. 15430-15436　2016/01/01　Research paper (scientific journal)

Alignment of paired molecules of C<inf>60</inf>within a hexagonal platform networked through hydrogen-bonds

Ichiro Hisaki, Shoichi Nakagawa, Hiroyasu Sato, Norimitsu Tohnai

Chemical Communications　Vol. 52　No. 63　p. 9781-9784　2016/01/01　Research paper (scientific journal)

Photoinduced electron transfer in porous organic salt crystals impregnated with fullerenes

Hasegawa Tetsuya, Ohkubo Kei, Hisaki Ichiro, Miyata Mikiji, Tohnai Norimitsu, Fukuzumi Shunichi

Chemical Communications　Vol. 52　No. 51　p. 7928-7931　2016　Research paper (scientific journal)

AIE active triphenylamine-benzothiazole based motifs: ESIPT or ICT emission

Padalkar V.S, Sakamaki D, Kuwada K, Tohnai N, Akutagawa T, Sakai K.-I, Seki S

RSC Advances　Vol. 6　No. 32　p. 26941-26949　2016

π–π Interactions: Influence on Molecular Packing and Solid-State Emission of ESIPT and non-ESIPT Motifs

Padalkar V.S, Sakamaki D, Kuwada K, Horio A, Okamoto H, Tohnai N, Akutagawa T, Sakai K.-I, Seki S

Asian Journal of Organic Chemistry　Vol. 5　No. 7　p. 938-945　2016

Generation of Supramolecular Chirality around Twofold Rotational or Helical Axes in Crystalline Assemblies of Achiral Components

Mikiji Miyata, Norimitsu Tohnai, Ichiro Hisaki, Toshiyuki Sasaki

Symmetry　Vol. 7　No. 4　p. 1914-1928　2015/10

Luminescence modulation of organic crystals by a supramolecular approach

Norimitsu Tohnai

Advances in Organic Crystal Chemistry: Comprehensive Reviews 2015　p. 569-586　2015/08/06　Part of collection (book)

Halogen Bond Effect for Single-Crystal-to-Single-Crystal Transformation: Topochemical Polymerization of Substituted Quinodimethane

Takahito Itoh, Shinji Nomura, Hirofumi Nakasho, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mildji Miyata

MACROMOLECULES　Vol. 48　No. 15　p. 5450-5455　2015/08　Research paper (scientific journal)

The unprecedented J-aggregate formation of rhodamine moieties induced by 9-phenylanthracenyl substitution

Sooyeon Kim, Mamoru Fujitsuka, Norimitsu Tohnai, Takashi Tachikawa, Takashi Tachikawa, Ichiro Hisaki, Mikiji Miyata, Tetsuro Majima

Chemical Communications　Vol. 51　No. 58　p. 11580-11583　2015/07/25　Research paper (scientific journal)

Synthesis of Chiral Assembly from Achiral Octadehydrotribenzo[14]annulene Derivative by Using a Twofold Helical Hydrogen-Bonding Template

Ichiro Hisaki, Eriko Kometani, Hajime Shigemitsu, Norimitsu Tohnai, Mikiji Miyata

Synlett　Vol. 26　No. 11　p. 1601-1605　2015/07/01　Research paper (scientific journal)

Twofold Helical Polymerization: Thermal Solid-State Polymerization of 7-Cyano-7-(2 '-haloethoxycarbonyl)-1,4-benzoquinone Methides

Takahito Itoh, Kyoko Tachino, Naoki Akira, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

MACROMOLECULES　Vol. 48　No. 9　p. 2935-2947　2015/05　Research paper (scientific journal)

A C<inf>3</inf>-symmetric macrocycle-based, hydrogen-bonded, multiporous hexagonal network as a motif of porous molecular crystals

Ichiro Hisaki, Shoichi Nakagawa, Norimitsu Tohnai, Mikiji Miyata, Mikiji Miyata

Angewandte Chemie - International Edition　Vol. 54　No. 10　p. 3008-3012　2015/03/02　Research paper (scientific journal)

Air-Stable n-Type Organic Field-Effect Transistors Based on 4,9-Dihydro-s-indaceno[1,2-b:5,6-b ']dithiazole-4,9-dione Unit (vol 24, pg 3285, 2012)

Ie Yutaka, Ueta Masashi, Nitani Masashi, Tohnai Norimitsu, Miyata Mikiji, Tada Hirokazu, Aso Yoshio

CHEMISTRY OF MATERIALS　Vol. 27　No. 2　2015/01/27　Research paper (scientific journal)

Gelation or crystallization? Subtle balance of structural factors for assembly of DBA derivatives with methyl esters

Ichiro Hisaki, Eriko Kometani, Norimitsu Tohnai, Mikiji Miyata

CrystEngComm　Vol. 17　No. 42　p. 8079-8084　2015/01/01　Research paper (scientific journal)

Polymorphs of layered assemblies of hydrogen-bonded hexagonal networks caused by conformational frustration

Ichiro Hisaki, Nobuaki Ikenaka, Norimitsu Tohnai, Mikiji Miyata

Chemical Communications　Vol. 52　No. 2　p. 300-303　2015/01/01　Research paper (scientific journal)

Right-handed 2/1 Helical Arrangement of Benzene Molecules in Cholic Acid Crystal Established by Experimental and Theoretical Circular Dichroism Spectroscopy

Heng Wang, Adriana Pietropaolo, Wenbin WangChen-Yi Choua, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata, Tamaki Nakano

RSC Advances　Vol. 5　No. 122　p. DOI: 10.1039/C5RA20853J-NT005257　2015　Research paper (scientific journal)

Chirality Generation in Supramolecular Clusters: Analogues of Octacoordinated Polyhedrons

Toshiyuki Sasaki, Yoko Ida, Tetsuharu Yuge, Atsushi Yamamoto, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth & Design　Vol. 15　No. 2　p. 658-665　2015/01　Research paper (scientific journal)

Highly emissive excited-state intramolecular proton transfer (ESIPT) inspired 2-(2′-hydroxy)benzothiazole-fluorene motifs: Spectroscopic and photophysical properties investigation

Padalkar V.S, Sakamaki D, Tohnai N, Akutagawa T, Sakai K.-I, Seki S

RSC Advances　Vol. 5　No. 98　p. 80283-80296　2015

Amphiphilic inclusion spaces for various guests and regulation of fluorescence intensity of 1,8-bis(4-aminophenyl)anthracene crystals

Misa Sugino, Keisuke Hatanaka, Yusuke Araki, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai

Chemistry - A European Journal　Vol. 20　No. 11　p. 3069-3076　2014/03/10　Research paper (scientific journal)

Acidic Proton Modulation of a Stilbene-based Zwitterionic Sulfonic Acid in the Solid State: Mimicking a Biological Device

Chien-Chih Chen, Toshiyuki Sasaki, Atsushi Yamamoto, Jui-Hsiang Liu, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai

Chemistry Letters　Vol. 43　No. 3　p. 299-301　2014/03

Effects of ortho-phenyl substitution on molecular arrangements of octadehydrodibenzo[12]annulene

Ichiro Hisaki, Noriko Manabe, Keisuke Osaka, Akinori Saeki, Shu Seki, Norimitsu Tohnai, Mikiji Miyata

Bulletin of the Chemical Society of Japan　Vol. 87　No. 2　p. 323-333　2014/02/26　Research paper (scientific journal)

Cover Picture: Characterization of Supramolecular Hidden Chirality of Hydrogen-Bonded Networks by Advanced Graph Set Analysis (Chem. Eur. J. 9/2014)

Toshiyuki Sasaki, Yoko Ida, Ichiro Hisaki, Tetsuharu Yuge, Yoshiaki Uchida, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 20　No. 9　2014/02

Characterization of Supramolecular Hidden Chirality of Hydrogen-Bonded Networks by Advanced Graph Set Analysis

Toshiyuki Sasaki, Yoko Ida, Ichiro Hisaki, Tetsuharu Yuge, Yoshiaki Uchida, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 20　No. 9　p. 2478-87　2014/02　Research paper (scientific journal)

Solid-state photoluminescence modulation of ftvms-alkoxy-nitrostilbene dyes by triggering the solidification of mesophases via external stimuli

Chien Chih Chen, Tomoaki Hinoue, Jui Hsiang Liu, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Bulletin of the Chemical Society of Japan　Vol. 87　No. 1　p. 76-87　2014/01/28

Water inclusion as a trigger for modulation of anthracene arrangement and fluorescence emission of organic salt

Misa Sugino, Keisuke Hatanaka, Tetsuya Miyano, Ichiro Hisaki, Mikiji Miyata, Aya Sakon, Hidehiro Uekusa, Norimitsu Tohnai, Norimitsu Tohnai

Tetrahedron Letters　Vol. 55　No. 3　p. 732-736　2014/01/15　Research paper (scientific journal)

Engineering Switchable Rotors in Molecular Crystals with Open Porosity

Angiolina Comotti, Silvia Bracco, Atsushi Yamamoto, Mario Beretta, Tomofumi Hirukawa, Norimitsu Tohnai, Mikiji Miyata, Piero Sozzani

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY　Vol. 136　No. 2　p. 618-621　2014/01　Research paper (scientific journal)

Crystal structure of a hydrogen-bond-assisted coaxially π-stacked dimer of a hexadehydrotribenzo[12]annulene ([12]DBA) derivative

Ichiro Hisaki, Keisuke Osaka, Hajime Shigemitsu, Norimitsu Tohnai, Mikiji Miyata, Mikiji Miyata

Chemistry Letters　Vol. 43　No. 7　p. 1104-1106　2014/01/01　Research paper (scientific journal)

A facile and versatile approach to efficient enhancement of solid-state luminescence by organic-inorganic hybrid salts

Norimitsu Tohnai, Norimitsu Tohnai, Misa Sugino, Yusuke Araki, Keisuke Hatanaka, Ichiro Hisaki, Mikiji Miyata

Dalton Transactions　Vol. 42　No. 45　p. 15922-15926　2013/12/07　Research paper (scientific journal)

Elucidation of anthracene arrangement for excimer emission at ambient conditions

Misa Sugino, Yusuke Araki, Keisuke Hatanaka, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Crystal Growth and Design　Vol. 13　No. 11　p. 4986-4992　2013/11/06　Research paper (scientific journal)

Crystalline supramolecular nanofibers based on dehydrobenzoannulene derivatives

Hajime Shigemitsu, Ichiro Hisaki, Eriko Kometani, Daisuke Yasumiya, Yuu Sakamoto, Keisuke Osaka, Tejender S. Thakur, Akinori Saeki, Akinori Saeki, Shu Seki, Fumiko Kimura, Tsunehisa Kimura, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 19　No. 45　p. 15366-15377　2013/11/04　Research paper (scientific journal)

Structural transformation between supramolecular nanofibers with drastic change of conductivity by heat and ultrasound

Hajime Shigemitsu, Ichiro Hisaki, Hirofumi Senga, Daisuke Yasumiya, Tejender S. Thakur, Akinori Saeki, Akinori Saeki, Shu Seki, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Chemistry - An Asian Journal　Vol. 8　No. 7　p. 1372-1376　2013/07/01　Research paper (scientific journal)

Linkage control between molecular and supramolecular chirality in 21-helical hydrogen-bonded networks using achiral components

Toshiyuki Sasaki, Ichiro Hisaki, Tetsuya Miyano, Norimitsu Tohnai, Kazuya Morimoto, Hisako Sato, Seiji Tsuzuki, Mikiji Miyata

Nature Communications　Vol. 4　No. 1　p. 1787-1787　2013/04　Research paper (scientific journal)

A tunable photoluminescence system consisting of liquid-crystalline trans-alkoxy-nitrostilbenes with n-alkyl chains

Chien Chih Chen, Tomoaki Hinoue, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Tetrahedron Letters　Vol. 54　No. 13　p. 1649-1653　2013/03/27　Research paper (scientific journal)

Multifunctionalized porosity in zeolitic diamondoid porous organic salt: Selective adsorption and guest-responsive fluorescent properties

Atsushi Yamamoto, Tomofumi Hirukawa, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Tetrahedron Letters　Vol. 54　No. 10　p. 1268-1273　2013/03/06　Research paper (scientific journal)

Role-allocated combination of two types of hydrogen bonds towards constructing a breathing diamondoid porous organic salt

Atsushi Yamamoto, Tetsuya Hasegawa, Tomoya Hamada, Tomofumi Hirukawa, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Chemistry - A European Journal　Vol. 19　No. 9　p. 3006-3016　2013/02/25　Research paper (scientific journal)

Thermoswitchable fluorescence organogels based on hydrogen bond-assisted chiral gelators

Wen Tzu Liu, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata, Wen Ting Chen, Yen Jou Wu, Jui Hsiang Liu

Journal of Polymer Science, Part A: Polymer Chemistry　Vol. 51　No. 4　p. 793-800　2013/02/15　Research paper (scientific journal)

Dynamically deformable cube-like hydrogen-bonding networks in water-responsive diamondoid porous organic salts

Atsushi Yamamoto, Tomoya Hamada, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Angewandte Chemie - International Edition　Vol. 52　No. 6　p. 1709-1712　2013/02/04　Research paper (scientific journal)

Inclusion crystals of 3α,7α,12α,24-tetrahydroxycholane with haloaromatic compounds: Pitches and stability of herringbone assemblies in channels

Wen Tzu Liu, Yute Kin, Kazunori Nakano, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Chemistry Letters　Vol. 42　No. 2　p. 143-145　2013/01/31　Research paper (scientific journal)

Fluorescence properties of (E, E, E)-1,6-Di(n-naphthyl)-1,3,5-hexatriene (n = 1, 2): Effects of internal rotation

Yoriko Sonoda, Yukihiro Shimoi, Midori Goto, Norimitsu Tohnai, Masatoshi Kanesato

Journal of Physical Chemistry A　Vol. 117　No. 3　p. 566-578　2013/01/24　Research paper (scientific journal)

Synthesis of Dihydrobenzofurans with Quaternary Carbon Center under Mild and Neutral Conditions

Norihiko Takeda, Masafumi Ueda, Syunsuke Kagehira, Hiroyuki Komei, Norimitsu Tohnai, Mikiji Miyata, Takeaki Naito, Okiko Miyata

Org. Lett.　Vol. 15　p. 4382-4385　2013

A Novel Double-Helical Assembly in Inclusion Crystals of Fumaropimaric Acid

Kazuaki Kato, Kazuaki Aburaya, M. Matsumoto, Norimitsu Tohnai, Mikiji Miyata

Chemisty Letters　Vol. 32　p. 952-953　2013　Research paper (scientific journal)

Formation and Geometrical Control of Polygon-Like Metal-Coordination Assemblies

Maeda Hiromitsu, Akuta Ryo, Bando Yuya, Takaishi Kazuto, Uchiyama Masanobu, Muranaka Atsuya, Tohnai Norimitsu, Seki Shu

Chemistry-a European Journal　Vol. 19　No. 35　p. 11676-11685　2013

Chiral crystallization by non-parallel face contacts on the basis of three-axially asymmetric twofold helices

Toshiyuki Sasaki, Yoko Ida, Akira Tanaka, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

CrystEngComm　Vol. 15　No. 41　p. 8237-8240　2013　Research paper (scientific journal)

Guest-dependent structural transformation of dehydrobenzoannulene inclusion crystals composed of π-stacked parallelogram columnar motifs

Hajime Shigemitsu, Ichiro Hisaki, Eriko Kometani, Norimitsu Tohnai, Mikiji Miyata

Chemistry Letters　Vol. 41　No. 11　p. 1535-1537　2012/11/28　Research paper (scientific journal)

ChemInform Abstract: Supramolecular-Tilt-Chirality on Twofold Helical Assemblies

Ichiro Hisaki, Toshiyuki Sasaki, Norimitsu Tohnai, Mikiji Miyata

ChemInform　Vol. 43　No. 49　2012/11

Interactions between dehydrobenzo[12]annulene (DBA) and gas molecules: Do the preorganized acetylenes work cooperatively?

Ichiro Hisaki, Daisuke Yasumiya, Hajime Shigemitsu, Seiji Tsuzuki, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Physical Chemistry Chemical Physics　Vol. 14　No. 40　p. 13918-13921　2012/10/28　Research paper (scientific journal)

Photo-tunable morphologies of β-cyclodextrin-threaded inclusion complexes containing a terminal cholesteryl group

Wen Tzu Liu, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata, Dolok Steven, Yi Hong Chiu, Jui Hsiang Liu

Science of Advanced Materials　Vol. 4　No. 10　p. 1031-1038　2012/10/01　Research paper (scientific journal)

Diamondoid porous organic salts toward applicable strategy for construction of versatile porous structures

Atsushi Yamamoto, Shinji Uehara, Tomoya Hamada, Mikiji Miyata, Ichiro Hisaki, Norimitsu Tohnai, Norimitsu Tohnai

Crystal Growth and Design　Vol. 12　No. 9　p. 4600-4606　2012/09/05　Research paper (scientific journal)

Air-Stable n-Type Organic Field-Effect Transistors Based on 4,9-Dihydro-s-indaceno[1,2-b:5,6-b ']dithiazole-4,9-dione Unit

Ie Yutaka, Ueta Masashi, Nitani Masashi, Tohnai Norimitsu, Miyata Mikiji, Tada Hirokazu, Aso Yoshio

CHEMISTRY OF MATERIALS　Vol. 24　No. 16　p. 3285-3293　2012/08/28　Research paper (scientific journal)

Crystal Structure of Quinine: The Effects of Vinyl and Methoxy Groups on Molecular Assemblies of Cinchona Alkaloids Cannot Be Ignored

Ichiro Hisaki, Eri Hiraishi, Toshiyuki Sasaki, Hideo Orita, Seiji Tsuzuki, Norimitsu Tohnai, Mikiji Miyata

Chemistry - An Asian Journal　Vol. 7　No. 11　p. 2607-2614　2012/08　Research paper (scientific journal)

Supramolecular-Tilt-Chirality on Twofold Helical Assemblies

Ichiro Hisaki, Toshiyuki Sasaki, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 18　No. 33　p. 10066-10073　2012/06　Research paper (scientific journal)

Regulation of π-stacked anthracene arrangement for fluorescence modulation of organic solid from monomer to excited oligomer emission

Tomoaki Hinoue, Yuta Shigenoi, Misa Sugino, Yuji Mizobe, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai, Norimitsu Tohnai

Chemistry - A European Journal　Vol. 18　No. 15　p. 4634-4643　2012/04/10　Research paper (scientific journal)

Guest-responsive fluorescence of inclusion crystals with π-stacked supramolecular beads

Tomoaki Hinoue, Mikiji Miyata, Ichiro Hisaki, Norimitsu Tohnai, Norimitsu Tohnai

Angewandte Chemie - International Edition　Vol. 51　No. 1　p. 155-158　2012/01/02　Research paper (scientific journal)

Right- and left-handedness of 21 symmetrical herringbone assemblies of benzene

Ichiro Hisaki, Toshiyuki Sasaki, Kazuaki Sakaguchi, Wen-Tzu Liu, Norimitsu Tohnai, Mikiji Miyata

Chemical Communications　Vol. 48　No. 16　2012

Multipoint Approximation Method for Handedness Determination of Two-fold Helical Assemblies and Their Bundles

Ichiro Hisaki, Toshiyuki Sasaki, Norimitsu Tohnai, Mikiji Miyata

Journal of Synthetic Organic Chemistry, Japan　Vol. 70　No. 9　p. 908-917　2012

Halogen bond effect on bundling of hydrogen bonded 2-fold helical columns

Toshiyuki Sasaki, Ichiro Hisaki, Seiji Tsuzuki, Norimitsu Tohnai, Mikiji Miyata

CrystEngComm　Vol. 14　No. 18　2012

Construction of multi-component supramolecular architectures of bile acids and cinchona alkaloids through helical-pitch-synchronized crystallization

Toshiyuki Sasaki, Norie Shizuki, Eri Hiraishi, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Organic & Biomolecular Chemistry　Vol. 10　No. 30　2012

Construction of 1D π-stacked superstructures with inclusion channels through symmetry-decreasing crystallization of discotic molecules of c<inf>3</inf>symmetry

Ichiro Hisaki, Hirofumi Senga, Hajime Shigemitsu, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 17　No. 51　p. 14348-14353　2011/12/16　Research paper (scientific journal)

Polymorphism of dehydrobenzo[14]annulene possessing two methyl ester groups in noncentrosymmetric positions

Ichiro Hisaki, Eriko Kometani, Hajime Shigemitsu, Akinori Saeki, Akinori Saeki, Shu Seki, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth and Design　Vol. 11　No. 12　p. 5488-5497　2011/12/07　Research paper (scientific journal)

Deoxycholamide crystalline frameworks as a platform of highly-efficient fluorescence materials

Ichiro Hisaki, Taketoshi Murai, Hirohide Yabuguchi, Hajime Shigemitsu, Norimitsu Tohnai, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth and Design　Vol. 11　No. 10　p. 4652-4659　2011/10/05　Research paper (scientific journal)

Strong Guest Binding with Cyclodextrin Hosts in Competing Nonpolar Solvents and the Unique Crystalline Structure

Toshiyuki Kida, Takuya Iwamoto, Yoshinori Fujino, Norimitsu Tohnai, Mikiji Miyata, Mitsuru Akashi

Organic Letters　2011/08　Research paper (scientific journal)

Cis-Specific Topochemical Polymerization: Alternating Copolymerization of 7,7,8,8-Tetrakis(methoxycarbonyl)quinodimethane with 7,7,8,8-Tetracyanoquinodimethane in the Solid State

Takahito Itoh, Tatsuya Suzuki, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

Angewandte Chemie International Edition　Vol. 50　No. 10　p. 2253-2256　2011/03/01　Research paper (scientific journal)

Handedness of two-fold helices and chiral space-groups

Mikiji Miyata, Norimitsu Tohnai, Ichiro Hisaki, Toshiyuki Sasaki

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 67　p. C189-C189　2011

Synthesis and assembling properties of bioorganometallic cyclometalated Au(III) alkynyls bearing guanosine moieties

Xiangtai Meng, Toshiyuki Moriuchi, Norimitsu Tohnai, Mikiji Miyata, Masatoshi Kawahata, Kentaro Yamaguchi, Toshikazu Hirao

ORGANIC & BIOMOLECULAR CHEMISTRY　Vol. 9　No. 16　p. 5633-5636　2011　Research paper (scientific journal)

Handedness Determination of 2₁Helical Motifs and Hierarchical Analysis of Crystal Structures Based on the Motifs: The Case of Cinchona Alkaloid Derivatives

Ichiro Hisaki, Norie Shizuki, Toshiyuki Sasaki, Yuka Ito, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth &amp; Design　Vol. 10　No. 12　p. 5262-5269　2010/12/01　Research paper (scientific journal)

Photochemical Reaction of p-hydroxycinnamic-thiophenyl Ester in the Microcrystalline State

Anwar Usman, Tsuyoshi Asahi, Teruki Sugiyama, Hiroshi Masuhara, Norimitsu Tohnai, Mikiji Miyata

The Journal of Physical Chemistry B　Vol. 114　No. 45　p. 14233-14240　2010/11/18　Research paper (scientific journal)

Selective guest retention in thermal guest-release process in sandwich-type inclusion crystal of cholic acid

Kazunori Nakano, Shigendo Akita, Taketoshi Murai, Wen Tzu Liu, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

CrystEngComm　Vol. 12　p. 1461-1466　2010/05/10

Control of Crystal Polymorph of Glycine by Photon Pressure of a Focused Continuous Wave Near-Infrared Laser Beam

Thitiporn Rungsimanon, Ken-ichi Yuyama, Teruki Sugiyama, Hiroshi Masuhara, Norimitsu Tohnai, Mikiji Miyata

The Journal of Physical Chemistry Letters　Vol. 1　No. 3　p. 599-603　2010/02/04　Research paper (scientific journal)

Fluorescence Spectroscopic Properties of Nitro-Substituted Diphenylpolyenes: Effects of Intramolecular Planarization and Intermolecular Interactions in Crystals

Yoriko Sonoda, Seiji Tsuzuki, Midori Goto, Norimitsu Tohnai, Masaru Yoshida

JOURNAL OF PHYSICAL CHEMISTRY A　Vol. 114　No. 1　p. 172-182　2010/01　Research paper (scientific journal)

Electronic and Optical Properties in the Solid-State Molecular Assemblies of Anion-Responsive Pyrrole-Based π-Conjugated Systems

Maeda, H, Bando, Y, Haketa, Y, Honsho, Y, Seki, S, Nakajima, H, Tohnai, N

Chem. Eur. J.　No. 16　2010

Supramolecular Chirality of Organic Crystals Involving Two-fold Helices

Chemical Industry　Vol. 61(11), 817-822　2010

Specific interaction between chloroform and the pockets of triangular annulene derivatives providing symmetry carry-Oer crystallization

Ichiro Hisaki, Hirofumi Senga, Yuu Sakamoto, Seiji Tsuzuki, Norimitsu Tohnai, Mikiji Miyata

Chemistry - A European Journal　Vol. 15　No. 48　p. 13336-13340　2009/12/14

Dynamics in Organic Inclusion Crystals of Steroids and Primary Ammonium Salts

Mikiji Miyata, Norimitsu Tohnai, Ichiro Hisaki

Molecular Nano Dynamics: Vol. I: Spectroscopic Methods and Nanostructures / Vol. II: Active Surfaces, Single Crystals and Single Biocells　Vol. 2　p. 505-525　2009/11/27

Induced spreading depression evokes cell division of astrocytes in the subpial zone, generating neural precursor-like cells and new immature neurons in the adult cerebral cortex

Jing-Hui Xue, Hiroji Yanamoto, Yukako Nakajo, Norimitsu Tohnai, Yoshikazu Nakano, Takuya Hori, Koji Iihara, Susumu Miyamoto

Stroke　Vol. 40　No. 11　p. e606-e613　2009/11　Research paper (scientific journal)

Solid-State Polymerization of 7,7,8,8-Tetrakis(methoxyethoxycarbonyl)-quinodimethane under UV Irradiation

Takahito Itoh, Satoshi Yamashita, Shinji Nomura, Takahiro Uno, Masataka Kubo, Norimitsu Tohnai, Mikiji Miyata

MACROMOLECULES　Vol. 42　No. 17　p. 6473-6482　2009/09　Research paper (scientific journal)

Effect of steric complementarity on solid-state optical properties of ternary CT complexes: 4,4′-biphenyldisulfonic acid, aliphatic amines, and tetracyanoquinodimethane

Norimitsu Tohnai, Mitsuru Kurata, Hiromi Nakajima, Atsushi Yamamoto, Tomoaki Hinoue, Yuji Mizobe, Ichiro Hisaki, Mikiji Miyata

Journal of Physical Chemistry C　Vol. 113　No. 27　p. 11725-11730　2009/07/09　Research paper (scientific journal)

Reversible transformation and fluorescence modulation in polymorphic crystals of n-butylammonium 2-naphthalenesulfonate

Atsushi Yamamoto, Masaaki Matsumoto, Tomoaki Hinoue, Yuji Mizobe, Ichiro Hisaki, Mikiji Miyata, Norimitsu Tohnai

Synthetic Metals　Vol. 159　No. 9-10　p. 905-909　2009/05/01　Research paper (scientific journal)

Flexible host frameworks with diverse cavities in inclusion crystals of bile acids and their derivatives

Kazunori Nakano, Kazuaki Aburaya, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata, Mikiji Miyata

Chemical Record　Vol. 9　No. 2　p. 124-135　2009/04/06　Research paper (scientific journal)

Structures of brucinium cholate: Bile acid and strychnine derivatives meet in the crystals

Ichiro Hisaki, None Shizuki, Kazuaki Aburaya, Masanori Katsuta, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth and Design　Vol. 9　No. 3　p. 1280-1283　2009/03/04　Research paper (scientific journal)

Molecular solid solutions with steric complementary pairing from the binary mixtures of 1-naphthylmethylammonium alkanoates

Katsunari Inoue, Norimitsu Tohnai, Mikiji Miyata, Akikazu Matsumoto, Takahiro Tani, Yuta Goto, Seiji Shinkai, Kazuki Sada

Crystal Growth and Design　Vol. 9　No. 2　p. 1072-1076　2009/02/01　Research paper (scientific journal)

Systematic Investigation of Molecular Arrangements and Solid-State Fluorescence Properties on Salts of Anthracene-2,6-disulfonic Acid with Aliphatic Primary Amines

Y. Mizobe, T. Hinoue, A. Yamamoto, I. Hisaki, M. Miyata, Y. Hasegawa, N. Tohnai

Chem. Eur. J.　Vol. 15　No. 33　p. 8175-8184　2009

Octadehydrodibenzo[12]annulene-based organogels: Two methyl ester groups prevent crystallization and promote gelation

I. Hisaki, H. Shigemitsu, Y. Sakamoto, Y. Hasegawa, Y. Okajima, K. Nakano, N. Tohnai, M. Miyata

Angew. Chem. Int. Ed.　Vol. 48　No. 30　p. 5465-5469　2009　Research paper (scientific journal)

Total synthesis of (-)-martinellic acid via radical addition-cyclization-elimination reaction

Atsushi Shirai, Okiko Miyata, Norimitsu Tohnai, Mikiji Miyata, David J. Procter, David Sucunza, Takeaki Naito

JOURNAL OF ORGANIC CHEMISTRY　Vol. 73　No. 12　p. 4464-4475　2008/06　Research paper (scientific journal)

Supramolecular tilt chirality in crystals of steroids and alkaloids

Ichiro Hisaki, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata, Mikiji Miyata

Chirality　Vol. 20　No. 3-4　p. 330-336　2008/03/03

Dynamic change in emission mode of ammonium anthracenedisulfonate in crystalline state

Atsuhiko Hasegawa, Norimitsu Tohnai, Yuji Mizobe, Tomoaki Hinoue, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C420-C421　2008

Drastic modulation of solid-state luminescence derived from molecular arrangement of organic salts

Tomoaki Hinoue, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C460-C460　2008

Supramolecular clusters composed of triphenylmethylamine and various sulfonic acids

Tomofumi Hirukawa, Norimitsu Tohnai, Atushi Yamamoto, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C388-C388　2008

Supramolecular tilt chirality in crystals of cholic acids

Ichiro Hisaki, Norie Shizuki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C385-C385　2008

Chiral recognition for inclusion compounds of 3-epicholic and 3-epideoxycholic acids with alcohols

Yute Kin, Taketoshi Murai, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C444-C444　2008

Chiral recognition in cholamide crystals: Four-location model for hydrogen and stereogenic carbon

Mikiji Miyata, Kazuaki Aburaya, Yute Kin, Taketoshi Murai, Ichiro Hisaki, Norimitsu Tohnai

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C446-C446　2008

Construction of 2(1) helical assemblies of fluorescent molecules and the study on their properties

Yohei Morishita, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C437-C438　2008

Intercalation with steroidal inclusion crystals: Enantioresolution and layer inversion

Taketoshi Murai, Kazuaki Aburaya, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C390-C391　2008

Solid-state optical properties of CT complexes with ammonium anthracene-2,6-disulfonate and TCNB

Hiromi Nakajima, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C471-C471　2008

Hierarchical structural analysis of supramolecular isomers of organic crystalline host compounds

Kazuaki Sakaguchi, Norimitsu Tohnai, Tsuyoshi Watabe, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C618-C618　2008

Guest-induced topological polymorphism of pseudo-cubic hydrogen bond networks

Toshiyuki Sasaki, Norimitsu Tohnai, Tetsuharu Yuge, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C388-C388　2008

Supramolecular structures in co-crystals composed of steroidal acids and cinchona alkaloids

Norie Shizuki, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C389-C389　2008

Guest-dependent luminescence modulation in inclusion crystals of anthracene derivatives

Akihiro Tamugi, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C393-C393　2008

Constructions of higher order architectures by connecting of 4+4 supramolecular clusters

Norimitsu Tohnai, Atsushi Yamamoto, Shinji Uehara, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C388-C389　2008

Functional porous crystals with supramolecular clusters of triphenylmethylammonium sulfonates

Atsushi Yamamoto, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C389-C389　2008

Optical and electric properties depending on molecular arrangement of dehydro[12]annulene derivative

Hirofumi Senga, Yuu Sakamoto, Hajime Shigemitsu, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C439-C439　2008

Crystalline molecular assemblies of dehydrobenzo[12]annulenes having carboxylic groups with amines

Hajime Shigemitsu, Yuu Sakamoto, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 64　p. C386-C386　2008

Conformational polymorphism of octadehydrodibenzo[12]annulene with dimethyl phthalate moieties

Ichiro Hisaki, Yuu Sakamoto, Hajime Shigemitsu, Norimitsu Tohnai, Mikiji Miyata

Crystal Growth and Design　Vol. 9　No. 1　p. 414-420　2008

Supramolecular chirality in crystalline assemblies of bile acids and their derivatives; three-axial, tilt, helical, and bundle chirality

Mikiji Miyata, Norimitsu Tohnai, Ichiro Hisaki

Molecules　Vol. 12　No. 8　p. 1973-2000　2007/08/01

Crystalline host-guest assemblies of steroidal and related molecules: Diversity, hierarchy, and supramolecular chirality

Mikiji Miyata, Norimitsu Tohnai, Ichiro Hisaki

Accounts of Chemical Research　Vol. 40　No. 8　p. 694-702　2007/08/01

Distinct guest-dependent changes in arrangements of a fluorophore and the corresponding emission modes in a ternary system: Transcription and translation of guest molecular information

Yuji Mizobe, Tornoaki Hinoue, Mikiji Miyata, Ichiro Hisaki, Yasuchika Hasegawa, Norimitsu Tohnai

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN　Vol. 80　No. 6　p. 1162-1172　2007/06　Research paper (scientific journal)

Creation and functionalization of noncovalent-bonded network crystals by connecting supramolecular clusters with ammonium disulfonates

Shinji Uehara, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　2006/12/01

2<inf>1</inf>helical assemblies of cinchona alkaloids in crystals: Definition of their handedness based on the molecular tilt

Ichiro Hisaki, Tsuyoshi Watabe, Yoshihisa Kogami, Norimitsu Tohnai, Mikiji Miyata

Chemistry Letters　Vol. 35　No. 11　p. 1274-1275　2006/11/05

Supramolecular chirality in layered crystals of achiral ammonium salts and fatty acids: A hierarchical interpretation

Akira Tanaka, Katsunari Inoue, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata, Akikazu Matsumoto

Angewandte Chemie - International Edition　Vol. 45　p. 4142-4145　2006/06/19

Supramolecular structures of ammonium anthracene disulfonate and their fluorescent modulation depending on the assemblies of anthracene moieties

Norimitsu Tohnai, Yuji Mizobe, Masaaki Matsumoto, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 2　p. 4775-4776　2006　Research paper (international conference proceedings)

Effect of substituents on phenyl groups for crystal sructure and polymerization reactivity in solid state of tetrakis(benzyloxycarbonyl) quinodimethanes

Satoshi Yamashita, Ryohei Takakura, Takahiro Uno, Masataka Kubo, Takahito Itoh, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 2　2006　Research paper (international conference proceedings)

Construction of coordination polymers with chiral organic molecules on the basis of the hierarchical approach

Yuka Ito, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 2　p. 2681-2682　2006　Research paper (international conference proceedings)

Solid-State Polymerization of 7-Cyano-7,8,8-tris(alkoxycarbonyl) quinodimethane

Erika Morita, Ryohei Takakura, Takahiro Uno, Masataka Kubo, Takahito Itoh, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 2　2006　Research paper (international conference proceedings)

Construction of coordination polymers by using steroids and alkaloids

Yuka Ito, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Solid-state polymerization of quinone methides with cyano and haloalkoxy groups

Kyoko Tachino, Takahiro Uno, Masataka Kubo, Takahito Itoh, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Photoreductive addition reaction between 9,10-anthraquinone-2,6-disulfonic acid and various aliphatic secondary amines in non-covalent supramolecular crystals

Keisuke Inoue, Norimitsu Tohnai, Ichiro Hisaki, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Gelation of mineral acids triphenylmethyl ammonium salts by construction of supramolecular structure

Norimitsu Tohnai, Futoshi Ushio, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Hierarchical interpretation on polymorphic crystals of cinchona alkaloid depending on guest molecules

Ichiro Hisaki, Kogami Yoshihisa, Watabe Tsuyoshi, Tohnai Norimitsu, Miyata Mikiji

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Design and fabrication of the three-dimensional lattice supramolecular assemblies composed of cyclohexanedicarboxylic acid and primary amines

Tatsuva Sakai, Tetsuharu Yuge, Ichiro Hisaki, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 55　No. 1　2006　Research paper (international conference proceedings)

Tunable Organic Clay Mimic Structures with Di(Primary Ammonium) Dicarboxylates

Tetsuharu Yuge, Mikiji Miyata, Norimitsu Tohnai

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES　Vol. 62　p. S220-S220　2006

Induced spreading depression activates persistent neurogenesis in the subventricular zone, generating cells with markers for divided and early committed neurons in the caudate putamen and cortex

Hiroji Yanamoto, Susumu Miyamoto, Norimitsu Tohnai, Izumi Nagata, Jing-Hui Xue, Yoshikazu Nakano, Yukako Nakajo, Haruhiko Kikuchi

Stroke　Vol. 36　No. 7　p. 1544-1550　2005/07　Research paper (scientific journal)

Facile syntheses of a class of supramolecular gelator following a combinatorial library approach: Dynamic light scattering and small-angle neutron scattering studies

P Dastidar, S Okabe, K Nakano, K Iida, M Miyata, N Tohnai, M Shibayama

CHEMISTRY OF MATERIALS　Vol. 17　No. 4　p. 741-748　2005/02　Research paper (scientific journal)

Molecular recognition of chiral guest by bile acid derivatives - Consideration of the chiral recognition based on shapes of guest molecules and inclusion spaces

Kazuaki Aburaya, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 1　2005　Research paper (international conference proceedings)

Construction and cross-linkage of organic layer structures by self-assembly of ammonium dicarboxylates

Tetsuharu Yuge, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 2　2005　Research paper (international conference proceedings)

Guest exchanges in layered inclusion crystals of cholic acid and its derivatives

Kiyotaka Matsui, Kazuaki Aburaya, Kenji Nakagawa, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 1　2005　Research paper (international conference proceedings)

Control of noncovalent-bonding helical assemblies in brucine inclusion crystals with organic acids

Tsuyoshi Watabe, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 1　2005　Research paper (international conference proceedings)

Formation of functional supramolecular structures by self-assemblies of tritylammonium sulfates

Futoshi Ushio, Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 1　2005　Research paper (international conference proceedings)

Design and construction of supramolecular organic zeolites by using ammonium sulfonates

Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 2　p. 3996-3997　2005　Research paper (international conference proceedings)

Formation and function of supramolecular organic zeolite through non-covalent bond

Norimitsu Tohnai, Mikiji Miyata

Polymer Preprints, Japan　Vol. 54　No. 1　2005　Research paper (international conference proceedings)

Hierarchical prediction process of cholic acid crystal structures based on characteristic helical assemblies

K Kato, N Tohnai, M Miyata

MOLECULAR CRYSTALS AND LIQUID CRYSTALS　Vol. 440　p. 125-132　2005　Research paper (scientific journal)

Tunable solid-state fluorescence system consisted of organic salts of anthracene-2,6-disulfnic acid with primary amines

Y. Mizobe, N. Tohnai, M. Miyata, Y. Hasegawa

Chem. Commun.　Vol. 14　p. 1839-1841　2005

Systematic structural study of asymmetric supramolecular assembly by a series of bile acid derivatives with different side-chain lengths

Kazuaki Kato, Michihiro Sugahara, Norimitsu Tohnai, Kazuki Sada, Kazuki Sada, Mikiji Miyata

Crystal Growth and Design　Vol. 4　No. 2　p. 263-272　2004/03/01

Drastic increase in the flexibility of open host frameworks of a steroidal host compound upon shortening its spacer

Kato, K, Sugahara, M, Tohnai, N, Sada, K, Miyata, M

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY　No. 5　p. 981-994　2004/02/27

Well-defined ion-pair clusters of alkyl- and dialkylammonium salts of a sterically-hindered carboxylic acid. Implication for hydrogen-bonded Lys salt bridges

Sada K, Watanabe T, Miyamoto J, Fukuda T, Tohnai N, Miyata M, Kitayama T, Maehara K, Ute K

CHEMISTRY LETTERS　Vol. 33　No. 2　p. 160-161　2004/02/05

Solid-state photopolymerization of diacetylene-containing carboxylates with naphthylmethylammonium as the countercation in a two-dimensional array

Matsumoto A, Matsumoto A, Kunisue T, Tanaka A, Tohnai N, Sada K, Miyata M

CHEMISTRY LETTERS　Vol. 33　No. 2　p. 96-97　2004/02/05

Helical tape assemblies in inclusion crystals of bile acids and their derivatives

Kazuaki Kato, Katsunari Inoue, Norimitsu Tohnai, Mikiji Miyata

Journal of Inclusion Phenomena　Vol. 48　No. 1-2　p. 61-67　2004/02　Research paper (international conference proceedings)

Helical tape assemblies in inclusion crystals of bile acids and their derivatives

K Kato, K Inoue, N Tohnai, M Miyata

JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY　Vol. 48　No. 1-2　p. 61-67　2004/02　Research paper (scientific journal)

A novel double-helical assembly in inclusion crystals of fumaropimaric acid

K Kato, K Aburaya, M Matsumoto, N Tohnai, M Miyata

CHEMISTRY LETTERS　Vol. 32　No. 10　p. 952-953　2003/10　Research paper (scientific journal)

A novel orthogonal joint by hydrogen bonding. Pybox ligand and secondary, dialkylammonium cation complexes

Sada K, Sugimoto T, Tani T, Tateishi Y, Yi T, Shinkai S, Maeda H, Tohnai N, Miyata M

CHEMISTRY LETTERS　Vol. 32　No. 8　p. 758-759　2003/08/05

Mechanism of selective and unselective enclathration by a host compound possessing open, flexible host frameworks

Nakano K, Mochizuki E, Yasui N, Morioka K, Yamauchi Y, Kanehisa N, Kai Y, Yoswathananont N, Tohnai N, Sada K, Miyata M

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY　No. 13　p. 2428-2436　2003/07

Excellent Enantio-selective Enclathration of Aliphatic Secondary Alcohols in Channel-like Cavity of 3-Epideoxycholic Acid: Crucial CH/O Interaction for Satisfying the Four-location Model for Chiral Recognition

Kazuaki Kato, Kazuaki Aburaya, Yasuhito Miyake, Kazuki Sada, Norimitsu Tohnai, Mikiji Miyata

Chemical Communications　p. 2872-2873　2003　Research paper (scientific journal)

Interpretation of enantioresolution in nordeoxycholic acid channels based on the four-location model

K Kato, Y Aoki, M Sugahara, N Tohnai, K Sada, M Miyata

CHIRALITY　Vol. 15　No. 1　p. 53-59　2003/01　Research paper (scientific journal)

Excellent enantio-selective enclathration of (2R,3S)-3-methyl-2-pentanol in channel-like cavity of 3-epideoxycholic acid, interpreted by the four-location model for chiral recognition

Kato K, Aburaya K, Miyake Y, Sada K, Tohnai N, Miyata M

CHEMICAL COMMUNICATIONS　No. 23　p. 2872-2873　2003

A novel three-component pseudo-polymorphism in the cholamide inclusion crystals promoted by the combination of organic guest and water

Yoswathananont N, Kita H, Tohnai N, Sada K, Miyata M

CHEMISTRY LETTERS　Vol. 2002　No. 12　p. 1234-1235　2002/12/05

Cyclooxygenase isozymes and their gene structures and expression

Tadashi Tanabe, Norimitsu Tohnai

Prostaglandins and Other Lipid Mediators　Vol. 68-69　p. 95-114　2002/08　Research paper (scientific journal)

Expression of a novel RNA-splicing factor, RA301/Tra2β, in vascular lesions and its role in smooth muscle cell proliferation

Yoshitane Tsukamoto, Noriyuki Matsuo, Kentaro Ozawa, Osamu Hori, Toshio Higashi, Junya Nishizaki, Norimitsu Tohnai, Izumi Nagata, Kiyoshi Kawano, Chikao Yutani, Seiichi Hirota, Yukihiko Kitamura, David M. Stern, Satoshi Ogawa

American Journal of Pathology　Vol. 158　No. 5　p. 1685-1694　2001　Research paper (scientific journal)

Structures and photodimerizations of 1-alkylthymine crystals obtained from N,N-dimethylformamide

E Mochizuki, N Yasui, Y Kai, Y Inaki, N Tohnai, M Miyata

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN　Vol. 73　No. 4　p. 1035-1041　2000/04　Research paper (scientific journal)

Infarct tolerance induced by intra-cerebral infusion of recombinant brain-derived neurotrophic factor

H. Yanamoto, I. Nagata, M. Sakata, Z. Zhang, N. Tohnai, H. Sakai, H. Kikuchi

Brain Research　Vol. 859　No. 2　p. 240-248　2000/03/24　Research paper (scientific journal)

Structure and photodimerizations of 1-alkylthymines in single crystals.

Y. Inaki, E. Mochizuki, N. Tohnai, N. Yasui, M. Miyata, Y. Kai

Nucleic acids symposium series　No. 44　p. 233-234　2000　Research paper (scientific journal)

Reversible photodimerization of ester derivatives of thymine having long alkyl chains in solid film

E Mochizuki, N Tohnai, Y Wang, T Saito, Y Inaki, M Miyata, N Yasui, Y Kai

POLYMER JOURNAL　Vol. 32　No. 6　p. 492-500　2000　Research paper (scientific journal)

Isopoly(S-carboxymethyl-L-cysteine) derivatives of nucleic acid bases: effects of D-cysteine derivatives on the interaction with DNA.

Y. Inaki, H. Nitomi, N. Tohnai

Nucleic acids symposium series　No. 42　p. 143-144　1999　Research paper (scientific journal)

Combination of intraischemic and postischemic hypothermia provides potent and persistent neuroprotection against temporary focal ischemia in rats

H. Yanamoto, I. Nagata, I. Nakahara, N. Tohnai, Z. Zhang, H. Kikuchi

Stroke　Vol. 30　No. 12　p. 2720-2726　1999　Research paper (scientific journal)

長鎖アルキルチミン誘導体の結晶構造とその固相光二量化反応

安井 伸吉, 望月 衛子, 金久 展子, 甲斐 泰, 藤内 謙光, 稲木 良昭, 宮田 幹二

日本結晶学会誌　Vol. 40　p. 63-63　1998

Isopoly-L-ornithine derivative as nucleic acid model.

Y. Inaki, N. Tohnai, K. Miyabayashi, M. Miyata

Nucleic acids symposium series　No. 37　p. 25-26　1997　Research paper (scientific journal)

Photodimerizations and crystal structures of thymine derivatives having a long alkyl chain connected with a carbamate bond

T Sugiki, N Tohnai, YH Wang, T Wada, Y Inaki

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN　Vol. 69　No. 6　p. 1777-1786　1996/06　Research paper (scientific journal)