-
Capacitance enhancement by ion-laminated borophene-like layered materials
Tetsuya Kambe, Masahiro Katakura, Hinayo Taya, Hirona Nakamura, Takuya Yamashita, Masataka Yoshida, Akiyoshi Kuzume, Kaori Akagami, Ryota Imai, Jumpei Kawaguchi, Shigeyuki Masaoka, Shoichi Kubo, Hiroaki Iino, Atsushi Shishido, Kimihisa Yamamoto
Nature Communications Vol. 16 No. 1 2025/12 Research paper (scientific journal)
-
Development of Molecular Catalysts for Photosynthetic Reactions
Shigeyuki Masaoka
ECS Meeting Abstracts 2025/07/11 Research paper (scientific journal)
-
Iron-complex-based catalytic system for high-performance water oxidation in aqueous media
Takumi Matsuzaki, Kento Kosugi, Hikaru Iwami, Tetsuya Kambe, Hisao Kiuchi, Yoshihisa Harada, Daisuke Asakura, Taro Uematsu, Susumu Kuwabata, Yutaka Saga, Mio Kondo, Shigeyuki Masaoka
Nature Communications Vol. 16 No. 1 2025/03/05 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
-
Electrochemical Tryptophan-Selective Bioconjugation
Ryo Kuroda, Eisho Toyama, Tomoya Sugai, Maho Imai, Kohei Watanabe, Natsuki Konoue, Katsuya Maruyama, Mio Kondo, Shigeyuki Masaoka, Tsuyoshi Saitoh, Kounosuke Oisaki, Motomu Kanai
2025/01/16
-
Photoinduced Self‐assembly: An Alternative Strategy for the Construction of Coordination Oligomers and Polymers
Takuma Honda, Takumi Hirake, Mio Kondo, Shigeyuki Masaoka, Keiichi Fujimori, Takayo Moriuchi-Kawakami, Masanari Hirahara
Chemistry – A European Journal 2024/10/14 Research paper (scientific journal)
Publisher: Wiley
-
Resorcinol–Azodianiline Covalent Organic Framework Supported FeOOH Quantum Dot-Catalyzed Electrochemical Ammonia Synthesis under Ambient Conditions
Pragalbh Shekhar, Kento Kosugi, Himan Dev Singh, Rinku Kushwaha, Deepak Rase, Takumi Matsuzaki, Chitvan Jain, Piyush Singh, Yashraj Singh, Chathakudath Prabhakaran Vinod, Mio Kondo, Shigeyuki Masaoka, Ramanathan Vaidhyanathan
Chemistry of Materials 2024/08/29 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
-
Photocatalytic Three-Component Acylcarboxylation of Alkenes with CO2
Taito Watanabe, Phurinat Lorwongkamol, Yutaka Saga, Kento Kosugi, Tetsuya Kambe, Mio Kondo, Shigeyuki Masaoka
Organic Letters 2024/07/18 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
-
CO2 reduction in strong acid
Taito Watanabe, Shigeyuki Masaoka
Nature Synthesis 2024/07/15 Research paper (scientific journal)
-
Precise Manipulation of Electron Transfers in Clustered Five Redox Sites
Hitoshi Izu, Mio Kondo, Masaya Okamura, Misa Tomoda, Sze Koon Lee, Takuya Akai, Vijayendran K. K. Praneeth, Mari Kanaike, Satoshi Kawata, Shigeyuki Masaoka
Angewandte Chemie International Edition 2024/07/02 Research paper (scientific journal)
Publisher: Wiley
-
Reticular Imine‐linked Coordination Polymers Based on Paddlewheel Diruthenium/Dirhodium Nodes: Synthesis and Metal‐site Dependent Photocatalytic Reduction of CO2
Chisa Itoh, Masaki Kitada, Mio Kondo, Shigeyuki Masaoka, Haruka Yoshino, Wataru Kosaka, Yusuke Ootani, Junko Matsuda, Momoji Kubo, Toyohiko J. Konno, Hitoshi Miyasaka
ChemSusChem 2024/06/18 Research paper (scientific journal)
Publisher: Wiley
-
Electrochemical C(sp3)−H Functionalization Using Acetic Acid as a Hydrogen Atom Transfer Reagent
Yuma Morii, Taito Watanabe, Yutaka Saga, Tetsuya Kambe, Mio Kondo, Shigeyuki Masaoka
ChemElectroChem 2024/05/17 Research paper (scientific journal)
-
Development of a Ru–porphyrin-based supramolecular framework catalyst for styrene epoxidation
Akira Yoneda, Taito Watanabe, Kento Kosugi, Teppei Takahara, Shinpei Kusaka, Ryotaro Matsuda, Yutaka Saga, Tetsuya Kambe, Mio Kondo, Shigeyuki Masaoka
Chemical Communications 2024 Research paper (scientific journal)
Publisher: Royal Society of Chemistry (RSC)
-
Pentanuclear iron complex for water oxidation: Spectroscopic analysis of reactive intermediates in solution and catalyst immobilization into the MOF-based photoanode
Roman Ezhov, Gabriel Bury, Olga Maximova, Elliot Daniel Grant, Mio Kondo, Shigeyuki Masaoka, Yulia Pushkar
Journal of Catalysis 2024/01 Research paper (scientific journal)
-
Accumulation of Re-Complex-Based Catalytic Centers in Metal–Organic Cages for Photochemical CO2 Reduction/Insertion
Masaki Kitada, Zi Lang Goo, Kento Kosugi, Yutaka Saga, Nobuto Yoshinari, Mio Kondo, Shigeyuki Masaoka
Chemistry Letters 2023/05/18 Research paper (scientific journal)
Publisher: The Chemical Society of Japan
-
Iron-Complex-Based Supramolecular Framework Catalyst for Visible-Light-Driven CO2 Reduction
Kento Kosugi, Chiharu Akatsuka, Hikaru Iwami, Mio Kondo, Shigeyuki Masaoka
Journal of the American Chemical Society 2023/04/06 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
-
Metal Ion Substitution in a Pentanuclear Scaffold Provides an Efficient Catalyst for a HCOOH/CO2 Cycle
Takuya Akai, Yumi Iwamura, Mio Kondo, Yutaka Saga, Shigeyuki Masaoka
Chemistry Letters 2023/02/23 Research paper (scientific journal)
Publisher: The Chemical Society of Japan
-
Visible-Light-Driven Hydroacylation of Unactivated Alkenes Using Readily Available Acyl Donors
Yutaka Saga, Yusuke Nakayama, Taito Watanabe, Mio Kondo, Shigeyuki Masaoka
Organic Letters 2023/02/15 Research paper (scientific journal)
Publisher: American Chemical Society (ACS)
-
Introducing proton/electron mediators enhances catalytic ability of iron porphyrin complex for photochemical CO2 reduction
Maho Imai, Kento Kosugi, Yutaka Saga, Mio Kondo, Shigeyuki Masaoka
Chemical Communications 2023 Research paper (scientific journal)
Publisher: Royal Society of Chemistry (RSC)
-
Brønsted Acid/Base Site Isolated in a Pentanuclear Scaffold
Misa Tomoda, Mio Kondo, Hitoshi Izu, Shigeyuki Masaoka
Chemistry – A European Journal Vol. 29 No. 7 2022/12/27 Research paper (scientific journal)
Publisher: Wiley
-
A Catalytic Alkylation of Ketones via sp3 C-H Bond Activation.
Xue Peng, Yuki Hirao, Shunsuke Yabu, Hirofumi Sato, Masahiro Higashi, Takuya Akai, Shigeyuki Masaoka, Harunobu Mitsunuma, Motomu Kanai
The Journal of organic chemistry 2022/06/01 Research paper (scientific journal)
-
Front Cover: Electrochemical Polymerization of a Carbazole‐Tethered Cobalt Phthalocyanine for Electrocatalytic Water Oxidation (ChemNanoMat 6/2022)
Shangxing Li, Hikaru Iwami, Mio Kondo, Shigeyuki Masaoka
ChemNanoMat 2022/06 Research paper (scientific journal)
Publisher: Wiley
-
Front Cover: Fabrication of a Function‐Integrated Water Oxidation Catalyst through the Electrochemical Polymerization of Ruthenium Complexes (ChemElectroChem 2/2022)
Hikaru Iwami, Mio Kondo, Shigeyuki Masaoka
ChemElectroChem Vol. 9 No. 2 2022/01/27 Research paper (scientific journal)
Publisher: Wiley
-
Synthesis and Electrocatalytic CO2 Reduction Activity of an Iron Porphyrin Complex Bearing a Hydroquinone Moiety
Kento Kosugi, Maho Imai, Mio Kondo, Shigeyuki Masaoka
Chemistry Letters 2022/01/12 Research paper (scientific journal)
Publisher: The Chemical Society of Japan
-
Visible light-driven CO2 reduction with a Ru polypyridyl complex bearing an N-heterocyclic carbene moiety
Taito Watanabe, Yutaka Saga, Kento Kosugi, Hikaru Iwami, Mio Kondo, Shigeyuki Masaoka
Chemical Communications Vol. 58 No. 34 p. 5229-5232 2022 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Photochemical hydrogen production based on the HCOOH/CO2 cycle promoted by a pentanuclear cobalt complex
Takuya Akai, Mio Kondo, Yutaka Saga, Shigeyuki Masaoka
Chemical Communications Vol. 58 No. 23 p. 3755-3758 2022 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Copper(ii) tetrakis(pentafluorophenyl)porphyrin: highly active copper-based molecular catalysts for electrochemical CO2 reduction
Kento Kosugi, Hina Kashima, Mio Kondo, Shigeyuki Masaoka
Chemical Communications Vol. 58 No. 18 p. 2975-2978 2022 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Bridging coordination of acenaphthylene to a Pd3 chain or a Pd4 sheet cluster
Koji Yamamoto, Tsuyoshi Sugawa, Mio Kondo, Shigeyuki Masaoka, Tetsuro Murahashi
Dalton Transactions Vol. 51 No. 5 p. 1901-1906 2022 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Quick and Easy Method to Dramatically Improve the Electrochemical CO 2 Reduction Activity of an Iron Porphyrin Complex
Kento Kosugi, Mio Kondo, Shigeyuki Masaoka
Angewandte Chemie Vol. 133 No. 40 p. 22241-22245 2021/09/27 Research paper (scientific journal)
Publisher: Wiley
-
Quick and Easy Method to Dramatically Improve the Electrochemical CO 2 Reduction Activity of an Iron Porphyrin Complex
Kento Kosugi, Mio Kondo, Shigeyuki Masaoka
Angewandte Chemie International Edition Vol. 60 No. 40 p. 22070-22074 2021/09/27 Research paper (scientific journal)
Publisher: Wiley
-
Dirhodium-Based Supramolecular Framework Catalyst for Visible-Light-Driven Hydrogen Evolution
Pondchanok Chinapang, Hikaru Iwami, Takafumi Enomoto, Takuya Akai, Mio Kondo, Shigeyuki Masaoka
Inorganic Chemistry Vol. 60 No. 17 p. 12634-12643 2021/09/06 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Photoconductive Coordination Polymer with a Lead–Sulfur Two-Dimensional Coordination Sheet Structure
Yoshinobu Kamakura, Chinatsu Sakura, Akinori Saeki, Shigeyuki Masaoka, Akito Fukui, Daisuke Kiriya, Kazuyoshi Ogasawara, Hirofumi Yoshikawa, Daisuke Tanaka
Inorganic Chemistry Vol. 60 No. 8 p. 5436-5441 2021/04/19 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Modulation of Self‐Assembly Enhances the Catalytic Activity of Iron Porphyrin for CO 2 Reduction
Masahiro Tasaki, Yuki Okabe, Hikaru Iwami, Chiharu Akatsuka, Kento Kosugi, Kohei Negita, Sinpei Kusaka, Ryotaro Matsuda, Mio Kondo, Shigeyuki Masaoka
Small Vol. 17 No. 22 p. 2006150-2006150 2021/03/09 Research paper (scientific journal)
Publisher: Wiley
-
Innenrücktitelbild: Electrochemical Polymerization Provides a Function‐Integrated System for Water Oxidation (Angew. Chem. 11/2021)
Hikaru Iwami, Masaya Okamura, Mio Kondo, Shigeyuki Masaoka
Angewandte Chemie Vol. 133 No. 11 p. 6251-6251 2021/03/08 Research paper (scientific journal)
Publisher: Wiley
-
Inside Back Cover: Electrochemical Polymerization Provides a Function‐Integrated System for Water Oxidation (Angew. Chem. Int. Ed. 11/2021)
Hikaru Iwami, Masaya Okamura, Mio Kondo, Shigeyuki Masaoka
Angewandte Chemie International Edition 2021/03/08 Research paper (scientific journal)
-
Electrochemical Polymerization Provides a Function‐Integrated System for Water Oxidation
Hikaru Iwami, Masaya Okamura, Mio Kondo, Shigeyuki Masaoka
Angewandte Chemie International Edition Vol. 133 No. 11 p. 6030-6034 2021/03/08 Research paper (scientific journal)
Publisher: Wiley
-
Synthesis and structural characterization of centrosymmetric multinuclear nickel(II) complexes with neutral tetradentate N6-ligand
Jeevithra Dewi Subramaniam, Sze Koon Lee, Pondchanok Chinapang, Vijayendran K. K. Praneeth, Masaya Okamura, Mio Kondo, Shigeyuki Masaoka, Pei Meng Woi
Transition Metal Chemistry Vol. 46 No. 3 p. 255-262 2021/03/01 Research paper (scientific journal)
Publisher: Springer Science and Business Media Deutschland GmbH
-
Design of molecular water oxidation catalysts with earth-abundant metal ions
Mio Kondo, Hayato Tatewaki, Shigeyuki Masaoka
Chemical Society Reviews 2021 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Pentanuclear Scaffold: A Molecular Platform for Small-Molecule Conversions
Mio Kondo, Shigeyuki Masaoka
Accounts of Chemical Research 2020/10/20 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Unveiling Latent Photoreactivity of Imines
Daisuke Uraguchi, Yuto Tsuchiya, Tsuyoshi Ohtani, Takafumi Enomoto, Shigeyuki Masaoka, Daisuke Yokogawa, Takashi Ooi
Angewandte Chemie Vol. 132 No. 9 p. 3694-3699 2020/02/24 Research paper (scientific journal)
Publisher: Wiley
-
Unveiling Latent Photoreactivity of Imines
Daisuke Uraguchi, Yuto Tsuchiya, Tsuyoshi Ohtani, Takafumi Enomoto, Shigeyuki Masaoka, Daisuke Yokogawa, Takashi Ooi
Angewandte Chemie - International Edition Vol. 59 No. 9 p. 3665-3670 2020/02/24 Research paper (scientific journal)
-
Photocatalytic redox-neutral hydroxyalkylation of N-heteroaromatics with aldehydes
Hiromu Fuse, Hiroyasu Nakao, Yutaka Saga, Arisa Fukatsu, Mio Kondo, Shigeyuki Masaoka, Harunobu Mitsunuma, Motomu Kanai
Chemical Science Vol. 11 No. 44 p. 12206-12211 2020 Research paper (scientific journal)
Publisher: Royal Society of Chemistry ({RSC})
-
Effect of metal ion substitution on the catalytic activity of a pentanuclear metal complex
Takuya Akai, Mio Kondo, Sze Koon Lee, Hitoshi Izu, Takafumi Enomoto, Masaya Okamura, Yutaka Saga, Shigeyuki Masaoka
Dalton Transactions Vol. 49 No. 5 p. 1384-1387 2020 Research paper (scientific journal)
-
Rational Synthetic Strategy for Heterometallic Multinuclear Complexes
Hitoshi Izu, Mio Kondo, Yutaka Saga, Hikaru Iwami, Shigeyuki Masaoka
Chemistry Letters Vol. 49 No. 2 p. in press-128 2020/01 Research paper (scientific journal)
-
Semiconductive Nature of Lead-Based Metal–Organic Frameworks with Three-Dimensionally Extended Sulfur Secondary Building Units
Yoshinobu Kamakura, Pondchanok Chinapang, Shigeyuki Masaoka, Akinori Saeki, Kazuyoshi Ogasawara, Shigeto R. Nishitani, Hirofumi Yoshikawa, Tetsuro Katayama, Naoto Tamai, Kunihisa Sugimoto, Daisuke Tanaka
Journal of the American Chemical Society Vol. 142 No. 1 p. 27-32 2019/12 Research paper (scientific journal)
-
Room-Temperature Benzylic Alkylation of Benzylic Carbonates: Improvement of Palladium Catalyst and Mechanistic Study
Ryoichi Kuwano, Masashi Yokogi, Ken Sakai, Shigeyuki Masaoka, Takashi Miura, Sungyong Won
Organic Process Research & Development Vol. 23 No. 8 p. 1568-1579 2019/08/16 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Electrochemical Tryptophan-Selective Bioconjugation
Eisho Toyama, Katsuya Marumaya, Tomoya Sugai, Mio Kondo, Shigeyuki Masaoka, Tsuyoshi Saitoh, Kounosuke Oisaki, Motomu Kanai
2019/03/05
Publisher: American Chemical Society (ACS)
-
Operando Observation of Sulfur Species Poisoning Polymer Electrolyte Fuel Cell Studied by Near Ambient Pressure Hard X-ray Photoelectron Spectroscopy
Liwei Yu, Yasumasa Takagi, Takahiro Nakamura, Tomohiro Sakata, Tomoya Uruga, Mizuki Tada, Yasuhiro Iwasawa, Shigeyuki Masaoka, Toshihiko Yokoyama
The Journal of Physical Chemistry C Vol. 123 No. 1 p. 603-611 2019/01/10 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Proton-Coupled Electron Transfer Induced by Near-Infrared Light
Takafumi Enomoto, Mio Kondo, Shigeyuki Masaoka
Chemistry - An Asian Journal Vol. 14 No. 16 p. 2806-2809 2019 Research paper (scientific journal)
Publisher: Wiley
-
Pentanuclear iron catalysts for water oxidation: substituents provide two routes to control onset potentials
Vijayendran K, K. Praneeth, Mio Kondo, Masaya Okamura, Takuya Akai, Hitoshi Izu, Shigeyuki Masaoka
Chemical Science Vol. 10 No. 17 p. 4628-4639 2019 Research paper (scientific journal)
-
Function-Integrated Ru Catalyst for Photochemical CO <inf>2</inf> Reduction
Sze Koon Lee, Mio Kondo, Masaya Okamura, Takafumi Enomoto, Go Nakamura, Shigeyuki Masaoka
Journal of the American Chemical Society Vol. 140 No. 49 p. 16899-16903 2018/12/12 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Metal Oxidation States for the O–O Bond Formation in the Water Oxidation Catalyzed by a Pentanuclear Iron Complex
Rong-Zhen Liao, Shigeyuki Masaoka, Per E. M. Siegbahn
ACS Catalysis Vol. 8 No. 12 p. 11671-11678 2018/12/07 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Possibility of Dielectric Material: Magnetic Resonance Study of Oxo-Bridged Dinuclear Ruthenium Mixed-Valence Complex
Nakamura Toshikazu, Asada Mizue, Yoshida Masaki, Kondo Mio, Masaoka Shigeyuki
CHEMISTRYSELECT Vol. 3 No. 37 p. 10526-10531 2018/10 Research paper (scientific journal)
-
C(sp3)−H Cyanation Promoted by Visible-Light Photoredox/Phosphate Hybrid Catalysis
Takayuki Wakaki, Kentaro Sakai, Takafumi Enomoto, Mio Kondo, Shigeyuki Masaoka, Kounosuke Oisaki, Motomu Kanai
Chemistry - A European Journal Vol. 24 No. 32 p. 8051-8055 2018/06/07 Research paper (scientific journal)
Publisher: Wiley
-
Near-IR Light-Induced Electron Transfer via Dynamic Quenching
Takafumi Enomoto, Mio Kondo, Mizue Asada, Toshikazu Nakamura, Shigeyuki Masaoka
Journal of Physical Chemistry C Vol. 122 No. 21 p. 11282-11287 2018/05/31 Research paper (scientific journal)
Publisher: American Chemical Society ({ACS})
-
Electrochemical measurements of molecular compounds in homogeneous solution under photoirradiation
Fukatsu A, Kondo M, Masaoka S
Coordination Chemistry Reviews Vol. 374 p. 416-429 2018
-
Low-overpotential CO2 reduction by a phosphine-substituted Ru(ii) polypyridyl complex
Sze Koon Lee, Mio Kondo, Go Nakamura, Masaya Okamura, Shigeyuki Masaoka
Chemical Communications Vol. 54 No. 50 p. 6915-6918 2018 Research paper (scientific journal)
Publisher: Royal Society of Chemistry
-
Development of a framework catalyst for photocatalytic hydrogen evolution
Pondchanok Chinapang, Masaya Okamura, Takahiro Itoh, Mio Kondo, Shigeyuki Masaoka
Chemical Communications Vol. 54 No. 10 p. 1174-1177 2018 Research paper (scientific journal)
Publisher: Royal Society of Chemistry
-
Syntheses and CO2 reduction activities of pi-expanded/extended iron porphyrin complexes
Yuki Okabe, Sze Koon Lee, Mio Kondo, Shigeyuki Masaoka
JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY Vol. 22 No. 5 p. 713-725 2017/07 Research paper (scientific journal)
-
Fe, Ru, and Os complexes with the same molecular framework: comparison of structures, properties and catalytic activities
Masaki Yoshida, Mio Kondo, Masaya Okamura, Mari Kanaike, Setsiri Haesuwannakij, Hidehiro Sakurai, Shigeyuki Masaoka
FARADAY DISCUSSIONS Vol. 198 p. 181-196 2017/06 Research paper (scientific journal)
-
Molecular catalysts for artificial photosynthesis: general discussion
Mei Wang, Vincent Artero, Leif Hammarstrom, Jose Martinez, Joshua Karlsson, Devens Gust, Peter Summers, Charles Machan, Peter Brueggeller, Christopher D. Windle, Yosuke Kageshima, Richard Cogdell, Kristine Rodulfo Tolod, Alexander Kibler, Dogukan Hazar Apaydin, Etsuko Fujita, Johannes Ehrmaier, Seigo Shima, Elizabeth Gibson, Ferdi Karadas, Anthony Harriman, Haruo Inoue, Akihiko Kudo, Tomoaki Takayama, Michael Wasielewski, Flavia Cassiola, Masayuki Yagi, Hitoshi Ishida, Federico Franco, Sang Ook Kang, Daniel Nocera, Can Li, Fabio Di Fonzo, Hyunwoong Park, Licheng Sun, Tohru Setoyama, Young Soo Kang, Osamu Ishitani, Jian-Ren Shen, Ho-Jin Son, Shigeyuki Masaoka
FARADAY DISCUSSIONS Vol. 198 p. 353-395 2017/06
-
Fe, Ru, and Os complexes with the same molecular framework: comparison of structures, properties and catalytic activities
Masaki Yoshida, Mio Kondo, Masaya Okamura, Mari Kanaike, Setsiri Haesuwannakij, Hidehiro Sakurai, Shigeyuki Masaoka
FARADAY DISCUSSIONS Vol. 198 p. 181-196 2017/06 Research paper (scientific journal)
-
Hybrid Catalysis Enabling Room-Temperature Hydrogen Gas Release from N-Heterocycles and Tetrahydronaphthalenes
Shota Kato, Yutaka Saga, Masahiro Kojima, Hiromu Fuse, Shigeki Matsunaga, Arisa Fukatsu, Mio Kondo, Shigeyuki Masaoka, Motomu Kanai
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 139 No. 6 p. 2204-2207 2017/02 Research paper (scientific journal)
-
Water Oxidation Catalysts Constructed by Biorelevant First-row Metal Complexes
Mio Kondo, Shigeyuki Masaoka
CHEMISTRY LETTERS Vol. 45 No. 11 p. 1220-1231 2016/11
-
Electrocatalytic Water Oxidation by a Tetranuclear Copper Complex
Vijayendran K. K. Praneeth, Mio Kondo, Pei Meng Woi, Masaya Okamura, Shigeyuki Masaoka
CHEMPLUSCHEM Vol. 81 No. 10 p. 1123-1128 2016/10 Research paper (scientific journal)
-
A pentanuclear iron catalyst designed for water oxidation
Masaya Okamura, Mio Kondo, Reiko Kuga, Yuki Kurashige, Takeshi Yanai, Shinya Hayami, Vijayendran K. K. Praneeth, Masaki Yoshida, Ko Yoneda, Satoshi Kawata, Shigeyuki Masaoka
NATURE Vol. 530 No. 7591 p. 465-468 2016/02 Research paper (scientific journal)
-
Molecular photo-charge-separators enabling single-pigment-driven multi-electron transfer and storage leading to H-2 evolution from water
Kyoji Kitamoto, Makoto Ogawa, Gopalakrishnan Ajayakumar, Shigeyuki Masaoka, Heinz-Bernhard Kraatz, Ken Sakai
INORGANIC CHEMISTRY FRONTIERS Vol. 3 No. 5 p. 671-680 2016 Research paper (scientific journal)
-
Electrochemical analysis of iron-porphyrin-catalyzed CO2 reduction under photoirradiation
Arisa Fukatsu, Mio Kondo, Yuki Okabe, Shigeyuki Masaoka
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY Vol. 313 p. 143-148 2015/12 Research paper (scientific journal)
-
Titania may produce abiotic oxygen atmospheres on habitable exoplanets
Norio Narita, Takafumi Enomoto, Shigeyuki Masaoka, Nobuhiko Kusakabe
SCIENTIFIC REPORTS Vol. 5 2015/09 Research paper (scientific journal)
-
Oxygen Evolution Catalyzed by a Mononuclear Ruthenium Complex Bearing Pendant SO3- Groups
Masaki Yoshida, Mio Kondo, Sena Torii, Ken Sakai, Shigeyuki Masaoka
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 54 No. 27 p. 7981-7984 2015/06 Research paper (scientific journal)
-
Design of Mononuclear Ruthenium Catalysts for Low-Overpotential Water Oxidation
Masaya Okamura, Shigeyuki Masaoka
CHEMISTRY-AN ASIAN JOURNAL Vol. 10 No. 2 p. 306-315 2015/02 Research paper (scientific journal)
-
23pAC-4 Charge Ordering in Oxo-Bridged Dinuclear Ruthenium Mixed-Valence Complex by Magnetic Resonance Investigation
Nakamura T., Yoshida M., Kondo M., Masaoka S.
Meeting Abstracts of the Physical Society of Japan Vol. 70 p. 1867-1867 2015
Publisher: The Physical Society of Japan (JPS)
-
Syntheses and properties of phosphine-substituted ruthenium(II) polypyridine complexes with nitrogen oxides
Go Nakamura, Mio Kondo, Meredith Crisalli, Sze Koon Lee, Akane Shibata, Peter C. Ford, Shigeyuki Masaoka
DALTON TRANSACTIONS Vol. 44 No. 39 p. 17189-17200 2015 Research paper (scientific journal)
-
Regulation of a cerium(IV)-driven O-2 evolution reaction using composites of liposome and lipophilic ruthenium complexes
Tomomi Koshiyama, Nao Kanda, Koki Iwata, Masayuki Honjo, Sana Asada, Tatsuru Hatae, Yasuhiro Tsuji, Masaki Yoshida, Masaya Okamura, Reiko Kuga, Shigeyuki Masaoka, Masaaki Ohba
DALTON TRANSACTIONS Vol. 44 No. 34 p. 15126-15129 2015 Research paper (scientific journal)
-
Porous frameworks constructed by non-covalent linking of substitution-inert metal complexes
Takahiro Itoh, Mio Kondo, Hirotoshi Sakamoto, Kaori Wakabayashi, Mari Kanaike, Kenichiro Itami, Shigeyuki Masaoka
DALTON TRANSACTIONS Vol. 44 No. 34 p. 15334-15342 2015 Research paper (scientific journal)
-
Acid/base-regulated reversible electron transfer disproportionation of N-N linked bicarbazole and biacridine derivatives
Palash Pandit, Koji Yamamoto, Toshikazu Nakamura, Katsuyuki Nishimura, Yuki Kurashige, Takeshi Yanai, Go Nakamura, Shigeyuki Masaoka, Ko Furukawa, Yumi Yakiyama, Masaki Kawano, Shuhei Higashibayashi
CHEMICAL SCIENCE Vol. 6 No. 7 p. 4160-4173 2015 Research paper (scientific journal)
-
Cerium(IV)-driven oxidation of water catalyzed by mononuclear ruthenium complexes
Masaki Yoshida, Shigeyuki Masaoka
RESEARCH ON CHEMICAL INTERMEDIATES Vol. 40 No. 9 p. 3169-3182 2014/11 Research paper (scientific journal)
-
Three Distinct Redox States of an Oxo-Bridged Dinuclear Ruthenium Complex
Masaki Yoshida, Mio Kondo, Toshikazu Nakamura, Ken Sakai, Shigeyuki Masaoka
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 53 No. 43 p. 11519-11523 2014/10 Research paper (scientific journal)
-
Influence of Ligand Flexibility on the Electronic Structure of Oxidized Ni-III-Phenoxide Complexes
Minoru Kawai, Takahide Yamaguchi, Shigeyuki Masaoka, Fumito Tani, Takamitsu Kohzuma, Linus Chiang, Tim Storr, Kaoru Mieda, Takashi Ogura, Robert K. Szilagyi, Yuichi Shimazaki
INORGANIC CHEMISTRY Vol. 53 No. 19 p. 10195-10202 2014/10 Research paper (scientific journal)
-
Tuning of Metal-Metal Interactions in Mixed-Valence States of Cyclometalated Dinuclear Ruthenium and Osmium Complexes Bearing Tetrapyridylpyrazine or -benzene
Takumi Nagashima, Takuya Nakabayashi, Takashi Suzuki, Katsuhiko Kanaizuka, Hiroaki Ozawa, Yu-Wu Zhong, Shigeyuki Masaoka, Ken Sakai, Masa-aki Haga
ORGANOMETALLICS Vol. 33 No. 18 p. 4893-4904 2014/09 Research paper (scientific journal)
-
Electrochemical Behavior of Phosphine-Substituted Ruthenium(II) Polypyridine Complexes with a Single Labile Ligand
Go Nakamura, Masaya Okamura, Masaki Yoshida, Takayoshi Suzuki, Hideo D. Takagi, Mio Kondo, Shigeyuki Masaoka
INORGANIC CHEMISTRY Vol. 53 No. 14 p. 7214-7226 2014/07 Research paper (scientific journal)
-
Electrochemical response of metal complexes in homogeneous solution under photoirradiation
Arisa Fukatsu, Mio Kondo, Masaya Okamura, Masaki Yoshida, Shigeyuki Masaoka
SCIENTIFIC REPORTS Vol. 4 2014/06 Research paper (scientific journal)
-
Hydrogen-bonded frameworks of propylenediamine-N,N '-diacetic acid Pt(II) complexes, synthesis, structural characterization, and antitumor activity
Hoda A. El-ghamry, Shigeyuki Masaoka, Ken Sakai
JOURNAL OF COORDINATION CHEMISTRY Vol. 67 No. 6 p. 943-955 2014/03 Research paper (scientific journal)
-
A Zinc(II) Polyazacryptate Complex as a Functional Model Compound of Alcohol Dehydrogenase
Y. Funahashi, K. Nagata, M. Murase, M. Nakamori, D. Nakane, H. Masuda, M. Yoshida, M. Kondo, S. Masaoka
JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY Vol. 19 p. S523-S523 2014/03
-
Arene-perfluoroarene interactions for crystal engineering of metal complexes: Controlled self-assembly of paddle-wheel dimers
Takahiro Itoh, Mio Kondo, Mari Kanaike, Shigeyuki Masaoka
CrystEngComm Vol. 15 No. 31 p. 6122-6126 2013/08/21 Research paper (scientific journal)
Publisher: Royal Society of Chemistry
-
1SAA-06 Water Oxidation Catalyzed by Artificial Transition Metal Complexes(1SAA Molecular mechanism of light-driven water oxidation : photosystem II and artificial photosynthesis,Symposium,The 51th Annual Meeting of the Biophysical Society of Japan)
Masaoka Shigeyuki
Seibutsu Butsuri Vol. 53 No. 1 2013
Publisher: The Biophysical Society of Japan General Incorporated Association
-
Dispersed Ru nanoclusters transformed from a grafted trinuclear Ru complex on SiO2 for selective alcohol oxidation
Satoshi Muratsugu, Min Hwee Lim, Takahiro Itoh, Wipavee Thumrongpatanaraks, Mio Kondo, Shigeyuki Masaoka, T. S. Andy Hor, Mizuki Tada
DALTON TRANSACTIONS Vol. 42 No. 35 p. 12611-12619 2013 Research paper (scientific journal)
-
Cerium(IV) in an acidic solution: A 'non-innocent' oxidant
Masaki Yoshida, Shigeyuki Masaoka
Cerium: Molecular Structure, Technological Applications and Health Effects p. 177-185 2012/12 Part of collection (book)
Publisher: Nova Science Publishers, Inc.
-
錯体型人工光合成へ向けて! : 金属錯体触媒による酸素発生反応に新展開
吉田 将己, 正岡 重行
化学 Vol. 67 No. 6 p. 12-16 2012/06
Publisher: 化学同人
-
Preparation, Characterization, Biological Activity and 3D Molecular Modeling of Mn(II), Co(II), Ni(II), Cu(II), Pd(II) and Ru(III) Complexes of Some Sulfadrug Schiff Bases
H. A. El-Ghamry, K. Sakai, S. Masaoka, K. Y. El-Baradie, R. M. Issa
CHINESE JOURNAL OF CHEMISTRY Vol. 30 No. 4 p. 881-890 2012/04 Research paper (scientific journal)
-
Tuning of Redox Potentials by Introducing a Cyclometalated Bond to Bis-tridentate Ruthenium(II) Complexes Bearing Bis(N-methylbenzimidazolyl)benzene or -pyridine Ligands
Wen-Wen Yang, Yu-Wu Zhong, Shinpei Yoshikawa, Jiang-Yang Shao, Shigeyuki Masaoka, Ken Sakai, Jiannian Yao, Masa-aki Haga
INORGANIC CHEMISTRY Vol. 51 No. 2 p. 890-899 2012/01 Research paper (scientific journal)
-
Synthesis, crystal structure, spectroscopic and electrochemical properties, and H-2-evolving activity of a new [PtCl(terpyridine)](+) derivative with viologen-like redox properties
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
DALTON TRANSACTIONS Vol. 41 No. 16 p. 4903-4911 2012 Research paper (scientific journal)
-
Synthesis and characterization of self-assembled coordination polymers of N-diaminomethylene-4-(3-formyl-4-hydroxy-phenylazo)-benzenesulfonamide
Hoda El-Ghamry, Ken Sakai, Shigeyuki Masaoka, Kamal El-Baradie, Raafat Issa
JOURNAL OF COORDINATION CHEMISTRY Vol. 65 No. 5 p. 780-794 2012 Research paper (scientific journal)
-
Self-Assembly of Tubular Microstructures from Mixed-Valence Metal Complexes and Their Reversible Transformation by External Stimuli
Keita Kuroiwa, Masaki Yoshida, Shigeyuki Masaoka, Kenji Kaneko, Ken Sakai, Nobuo Kimizuka
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 51 No. 3 p. 656-659 2012 Research paper (scientific journal)
-
Photoinduced Hydrogen Evolution from Water by a Simple Platinum(II) Terpyridine Derivative: A Z-Scheme Photosynthesis
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 51 No. 30 p. 7431-7434 2012 Research paper (scientific journal)
-
Kinetics and DFT studies on water oxidation by Ce4+ catalyzed by [Ru(terpy)(bpy)(OH2)](2+)
Ayano Kimoto, Kosei Yamauchi, Masaki Yoshida, Shigeyuki Masaoka, Ken Sakai
CHEMICAL COMMUNICATIONS Vol. 48 No. 2 p. 239-241 2012 Research paper (scientific journal)
-
A mononuclear ruthenium complex showing multiple proton-coupled electron transfer toward multi-electron transfer reactions
Masaya Okamura, Masaki Yoshida, Reiko Kuga, Ken Sakai, Mio Kondo, Shigeyuki Masaoka
DALTON TRANSACTIONS Vol. 41 No. 42 p. 13081-13089 2012 Research paper (scientific journal)
-
Proton-Induced Tuning of Metal-Metal Communication in Rack-Type Dinuclear Ru Complexes Containing Benzimidazolyl Moieties
Katsuaki Kobayashi, Masamichi Ishikubo, Katsuhiko Kanaizuka, Keiko Kosuge, Shigeyuki Masaoka, Ken Sakai, Koichi Nozaki, Masa-aki Haga
CHEMISTRY-A EUROPEAN JOURNAL Vol. 17 No. 25 p. 6954-6963 2011/06 Research paper (scientific journal)
-
Oxygen Evolution from Water Catalyzed by Mononuclear Aquaruthenium Complexes
Masaki Yoshida, Shigeyuki Masaoka, Ken Sakai
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN Vol. 69 No. 4 p. 370-378 2011/04 Research paper (scientific journal)
-
Electronic Coupling between Two Cyclometalated Ruthenium Centers Bridged by 1,3,6,8-Tetrakis(1-butyl-1H-1,2,3-triazol-4-yl)pyrene
Wang, Lei, Yang, Wen-Wen, Zheng, Ren-Hui, Shi, Qiang, Zhong, Yu-Wu, Yao, Jiannian
Inorganic Chemistry Vol. 50 No. 15 2011 Research paper (scientific journal)
-
Self-Assembly of Tubular Microstructures from Mixed-Valence Metal Complexes and Their Reversible Transformation by External Stimuli
Keita Kuroiwa, Masaki Yoshida, Shigeyuki Masaoka, Kenji Kaneko, Ken Sakai, Nobuo Kimizuka
Angewandte Chemie Vol. 124 No. 3 2011
Publisher: Wiley-Blackwell
-
Syntheses, characterization, and photochemical properties of amidate-bridged Pt(bpy) dimers tethered to Ru(bpy)(3)(2+) derivatives
Masanari Hirahara, Shigeyuki Masaoka, Ken Sakai
DALTON TRANSACTIONS Vol. 40 No. 15 p. 3967-3978 2011 Research paper (scientific journal)
-
Stability of Pt(II)-based H-2-evolving catalysts against H-2 in aqueous solution
Kosei Yamauchi, Shigeyuki Masaoka, Ken Sakai
DALTON TRANSACTIONS Vol. 40 No. 46 p. 12447-12449 2011 Research paper (scientific journal)
-
Platinum(II)-Based Hydrogen-Evolving Catalysts Linked to Multipendant Viologen Acceptors: Experimental and DFT Indications for Bimolecular Pathways
Makoto Ogawa, Gopalakrishnan Ajayakumar, Shigeyuki Masaoka, Heinz-Bernhard Kraatz, Ken Sakai
CHEMISTRY-A EUROPEAN JOURNAL Vol. 17 No. 4 p. 1148-1162 2011 Research paper (scientific journal)
-
Light-induced charge separation and photocatalytic hydrogen evolution from water using (RuPtII)-Pt-II-based molecular devices: Effects of introducing additional donor and/or acceptor sites
Gopalakrishnan Ajayakumar, Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
DALTON TRANSACTIONS Vol. 40 No. 15 p. 3955-3966 2011 Research paper (scientific journal)
-
Electrocatalytic O-2 Evolution from Water at an ITO Electrode Modified with [Ru(terpy){4,4 '-(CH2PO3H2)(2)-2,2 '-bpy}(OH2)](2+): Evidence for a Unimolecular Pathway
Josaku Kiyota, Junpei Yokoyama, Masaki Yoshida, Shigeyuki Masaoka, Ken Sakai
CHEMISTRY LETTERS Vol. 39 No. 11 p. 1146-1148 2010/11 Research paper (scientific journal)
-
Syntheses, Characterization, and Photo-Hydrogen-Evolving Properties of Tris(2,2 '-bipyridine)ruthenium(II) Derivatives Tethered to an H-2-Evolving (2-phenylpyridinato)platinum(II) Unit
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
MOLECULES Vol. 15 No. 7 p. 4908-4923 2010/07 Research paper (scientific journal)
-
Photoinduced electron transfer in tris(2,2 '-bipyridine)ruthenium(II)-viologen dyads with peptide backbones leading to long-lived charge separation and hydrogen evolution
Makoto Ogawa, Bijitha Balan, Gopalakrishnan Ajayakumar, Shigeyuki Masaoka, Heinz-Bernhard Kraatz, Masayasu Muramatsu, Syoji Ito, Yutaka Nagasawa, Hiroshi Miyasaka, Ken Sakai
DALTON TRANSACTIONS Vol. 39 No. 18 p. 4421-4434 2010 Research paper (scientific journal)
-
Photochemical and thermal hydrogen production from water catalyzed by carboxylate-bridged dirhodium(II) complexes
Saya Tanaka, Shigeyuki Masaoka, Kosei Yamauchi, Masahiko Annaka, Ken Sakai
DALTON TRANSACTIONS Vol. 39 No. 46 p. 11218-11226 2010 Research paper (scientific journal)
-
Photo-Hydrogen-Evolving Molecular Catalysts Consisting of Polypyridyl Ruthenium(II) Photosensitizers and Platinum(II) Catalysts: Insights into the Reaction Mechanism
Hironobu Ozawa, Masayuki Kobayashi, Bijitha Balan, Shigeyuki Masaoka, Ken Sakai
CHEMISTRY-AN ASIAN JOURNAL Vol. 5 No. 8 p. 1860-1869 2010 Research paper (scientific journal)
-
Frontier orbital engineering of photo-hydrogen-evolving molecular devices: a clear relationship between the H-2-evolving activity and the energy level of the LUMO
Shigeyuki Masaoka, Yuichiro Mukawa, Ken Sakai
DALTON TRANSACTIONS Vol. 39 No. 25 p. 5868-5876 2010 Research paper (scientific journal)
-
Catalysis of Mononuclear Aquaruthenium Complexes in Oxygen Evolution from Water: A New Radical Coupling Path using Hydroxocerium(IV) Species
Masaki Yoshida, Shigeyuki Masaoka, Jiro Abe, Ken Sakai
CHEMISTRY-AN ASIAN JOURNAL Vol. 5 No. 11 p. 2369-2378 2010 Research paper (scientific journal)
-
Dibromido(2,3,9,10-tetramethyl-1,4,8,11-tetraazacyclotetradeca-1,3,8,10-tetraene)cobalt(III) bromide
Hoda El-Ghamry, Raafat Issa, Kamal El-Baradie, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 65 p. M1378-U1283 2009/11 Research paper (scientific journal)
-
Kinetic Resolution of P-Chirogenic Compounds by Palladium-Catalyzed Alcoholysis of Vinyl Ethers
Hisashi Itoh, Eiji Yamamoto, Shigeyuki Masaoka, Ken Sakai, Makoto Tokunaga
ADVANCED SYNTHESIS & CATALYSIS Vol. 351 No. 11-12 p. 1796-1800 2009/08 Research paper (scientific journal)
-
Oxygen Evolution from Water Catalyzed by Mononuclear Ruthenium Complexes with a Triazamacrocyclic Ligand in a Facial Fashion
Masaki Yoshida, Shigeyuki Masaoka, Ken Sakai
CHEMISTRY LETTERS Vol. 38 No. 7 p. 702-703 2009/07 Research paper (scientific journal)
-
Evidence for Pt(II)-Based Molecular Catalysis in the Thermal Reduction of Water into Molecular Hydrogen
Kosei Yamauchi, Shigeyuki Masaoka, Ken Sakai
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 131 No. 24 p. 8404-+ 2009/06 Research paper (scientific journal)
-
Hydrogen Production from Water Catalyzed by an Air-stable Di-iron Complex with a Bio-relevant Fe-2(mu-S)(2) Core
Toshiki Yamaguchi, Shigeyuki Masaoka, Ken Sakai
CHEMISTRY LETTERS Vol. 38 No. 5 p. 434-435 2009/05 Research paper (scientific journal)
-
Clear Evidence Showing the Robustness of a Highly Active Oxygen-evolving Mononuclear Ruthenium Complex with an Aqua Ligand
Shigeyuki Masaoka, Ken Sakai
CHEMISTRY LETTERS Vol. 38 No. 2 p. 182-183 2009/02 Research paper (scientific journal)
-
Bis(2,2 '-bipyridine){ethyl 4 '-[N-(4-carbamoylphenyl)carbamoyl]-2,2 '-bipyridine-4-carboxylate}ruthenium(II) bis[hexafluoridophosphate(V)]
Masanari Hirahara, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 65 p. M228-U1006 2009/02 Research paper (scientific journal)
-
Synthesis, crystal structure, solution and spectroscopic properties, and hydrogen-evolving activity of [K(18-crown-6)][Pt(II)(2-phenylpyridinato)Cl-2]
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES Vol. 8 No. 2 p. 196-203 2009 Research paper (scientific journal)
-
Photo-hydrogen-evolving activity of chloro(terpyridine)platinum(II): a single-component molecular photocatalyst
Reiko Okazaki, Shigeyuki Masaoka, Ken Sakai
DALTON TRANSACTIONS No. 31 p. 6127-6133 2009 Research paper (scientific journal)
-
Bis(triethylammonium) bis(mu-pyrazine-2,3-dithiolato)bis(pyrazine-2,3-dithiolato)diferrate(III) methanol disolvate
Toshiki Yamaguchi, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 65 p. M77-U832 2009/01 Research paper (scientific journal)
-
Diaqua(1,4,7,10,13-pentaoxacyclopentadecane)iron(II) bis(mu-cis-1,2-dicyano-1,2-ethylenedithiolato)bis[(cis-1,2-dicyano-1,2-ethylenedithiolato)ferrate(III)] 1,4,7,10,13-pentaoxacyclopentadecane disolvate
Toshiki Yamaguchi, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 64 p. M1557-U734 2008/12 Research paper (scientific journal)
-
N-(1,10-phenanthrolin-5-yl)-4-(2-pyridyl)benzamide monohydrate
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 64 p. O1979-U4257 2008/10 Research paper (scientific journal)
-
Chlorido(dimethyl sulfoxide-kS)[2-(2-pyridyl)phenyl-k(2)N,C-1]platinum(II)
Masayuki Kobayashi, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 64 p. M1325-U3003 2008/10 Research paper (scientific journal)
-
4-[(3-formyl-4-hydroxyphenyl)diazenyl]-N-(pyrimidin-2-yl)benzenesulfonamide
Hoda El-Ghamry, Raafat Issa, Kamal El-Baradie, Keiko Isagai, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 64 p. O1673-U1192 2008/09 Research paper (scientific journal)
-
A mixed-valence [Mn(II) Mn(III) Mn(II)] complex of a linear phenol-bis(pyrazole) ligand with an S=3 spin ground state
Leoni A. Barrios, Guillem Aromi, Joan Ribas, Jorge Salinas Uber, Olivier Roubeau, Ken Sakai, Shigeyuki Masaoka, Patrick Gamez, Jan Reedijk
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY No. 24 p. 3871-3876 2008/08 Research paper (scientific journal)
-
1-[4-(Diaminomethyleneaminosulfonyl)phenyliminiomethyl]-2-naphtholate N,N-dimethylformamide disolvate
Hoda El-Ghamry, Raafat Issa, Kamal El-Baradie, Keiko Isagai, Shigeyuki Masaoka, Ken Sakai
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 64 p. O1350-U2683 2008/07 Research paper (scientific journal)
-
The first example of regiospecific magnesium carbenoid 1,3-CH insertion: its mechanism and stereochemistry
Shingo Ogata, Shigeyuki Masaoka, Ken Sakai, Tsuyoshi Satoh
TETRAHEDRON LETTERS Vol. 48 No. 29 p. 5017-5021 2007/07 Research paper (scientific journal)
-
cis-dichlorobis(4-methylpyridine-kappa N)platinum(II)
Ken Sakai, Yuki Yokoyama, Shigeyuki Masaoka
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE Vol. 63 p. M97-M99 2007/01 Research paper (scientific journal)
-
Chemical reaction-inspired crystal growth of a coordination polymer toward morphology design and control
Shigeyuki Masaoka, Daisuke Tanaka, Hiroyuki Kitahata, Sumiko Araki, Ryotaro Matsuda, Kenichi Yoshikawa, Kenichi Kato, Masaki Takata, Susumu Kitagawa
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 128 No. 49 p. 15799-15808 2006/12 Research paper (scientific journal)
-
Porous coordination polymer with pi Lewis acidic pore surfaces, {[Cu-3(CN)(3){hat(CN)(3)-(OEt)(3)}]center dot 3THF}(n)
Daisuke Tanaka, Shigeyuki Masaoka, Satoshi Horike, Shuhei Furukawa, Motohiro Mizuno, Kazunaka Endo, Susumu Kitagawa
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 45 No. 28 p. 4628-4631 2006 Research paper (scientific journal)
-
Effect of the metal-assisted assembling mode on the redox states of hexaazatriphenylene hexacarbonitrile
S Furukawa, T Okubo, S Masaoka, D Tanaka, HC Chang, S Kitagawa
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 44 No. 18 p. 2700-2704 2005 Research paper (scientific journal)
-
A facile and versatile preparation of bilindiones and biladienones from tetraarylporphyrins
T Yamauchi, T Mizutani, K Wada, S Horii, H Furukawa, S Masaoka, HC Chang, S Kitagawa
CHEMICAL COMMUNICATIONS No. 10 p. 1309-1311 2005 Research paper (scientific journal)
-
Reaction-temperature-dependent supramolecular isomerism of coordination networks based on the organometallic building block [Cu-2(I)(mu(2)-BQ)(mu(2)-OAc)(2)]
S Masaoka, D Tanaka, Y Nakanishi, S Kitagawa
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 43 No. 19 p. 2530-2534 2004 Research paper (scientific journal)
-
Metal complexes of hexaazatriphenylene (hat) and its derivatives - from oligonuclear complexes to coordination polymers
S Kitagawa, S Masaoka
COORDINATION CHEMISTRY REVIEWS Vol. 246 No. 1-2 p. 73-88 2003/11
-
Synthesis, characterization and crystal structure of quaternary complex of gadolinium(III)
LG Zhu, GQ Cai, GP Wang, S Kitagawa, S Masaoka
JOURNAL OF RARE EARTHS Vol. 21 No. 1 p. 9-12 2003/02 Research paper (scientific journal)
-
Novel Cu(I) dinuclear complexes containing mu(2)-eta(2),eta(2)-type benzoquinone ligand
S Masaoka, G Akiyama, S Horike, S Kitagawa, T Ida, K Endo
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 125 No. 5 p. 1152-1153 2003/02 Research paper (scientific journal)
-
A New Class of Cyclic Hexamer: [Co6L6](24-) (H6L = hexaazatriphenylene hexacarboxylic acid)
S Masaoka, S Furukawa, HC Chang, T Mizutani, S Kitagawa
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION Vol. 40 No. 20 p. 3817-+ 2001 Research paper (scientific journal)
-
hird-ordere nonlinear optical properties of a copper(I) trinuclear complex with D3h symmetrical radical ligand
T. Okubo, S. Kitagawa, S. Masaoka, S. Furukawa, M. Kondo
Nonlinear Optics Vol. 24 No. (num) p. 129-132 2000/12