Publication-2024


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1)Manipulating the Morphology and Electronic State of a Two-Dimensional Coordination Polymer as a Hydrogen Evolution Cocatalyst Enhances Photocatalytic Overall Water Splitting
Jingyan Guan, Kazuma Koizumi, Naoya Fukui, Hajime Suzuki, Kantaro Murayama, Ryojun Toyoda, Hiroaki Maeda, Kazuhide Kamiya, Keitaro Ohashi, Shinya Takaishi, Osamu Tomita, Akinori Saeki, Hiroshi Nishihara, Hiroshi Kageyama, Ryu Abe, and Ryota Sakamoto
ACS Catal. 2024, 14, 2, 1146-1156
DOI: 10.1021/acscatal.3c04389




Publication-2023


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12)Hexagonal crystalline Magnusf green salt analogues prepared from hydroxy-functionalised Pt and Pd complexes
Mohammad Rasel Mian, Unjila Afrin, Shinya Takaishi, Brian K. Breedlove, Masahiro Yamashita, Hiroaki Iguchi
Dalton Trans., 2023
DOI: 10.1039/d3dt01700a



11)Spin dynamics in a Heisenberg weak antiferromagnetic chain of an iodide-bridged Cu(ii) complex
Masanori Wakizaka, Miroslaw Arczy?ski, Shraddha Gupta, Shinya Takaishi, Masahiro Yamashita
Dalton Trans., 2023, 30
DOI: 10.1039/d3dt01840g



10)Single-Crystal Structures of Benzenehexathiol and Its Disulfide Forms
Yuta Chiba, Tappei Tanabe, Kazuma Koizumi, Ryojun Toyoda, Hiroaki Iguchi, Shinya Takaishi, Ryota Sakamoto*
Inorg. Chem., 2023, 62, 29, 11731-11736
DOI: 10.1021/acs.inorgchem.3c01734




9)Activating a light-driven molecular motor by metal complexation
Charlotte N. Stindt, Stefano Crespi, Ryojun Toyoda, Michiel F. Hilbers, Johan Kemmink, Pieter van der Meulen, Wybren Jan Buma, Ben L. Feringa
Chem, 2023, 9, 8, 2337-2348
DOI: 10.1016/j.chempr.2023.06.006




8)Creation of a Field-Induced Co(II) Single-Ion Magnet by Doping into a Zn(II) Diamagnetic Metal?Organic Framework
Masanori Wakizaka*, Ryuta Ishikawa, Hisaaki Tanaka, Shraddha Gupta, Shinya Takaishi
Small, 2023, 19, 32
DOI: 10.1002/smll.202301966




7)Quinoid-Based Three-Dimensional Metal?Organic Framework Fe2(dhbq)3: Porosity, Electrical Conductivity, and Solid-State Redox Properties
Shraddha Gupta*, Haruki Tanaka, Kentaro Fuku, Kaiji Uchida, Hiroaki Iguchi, Ryota Sakamoto, Hiroaki Kobayashi, Yoshiyuki Gambe, Itaru Honma, Yutaka Hirai, Shinya Hayami, Shinya Takaishi*
Inorg. Chem., 2023, 62, 16, 6306-6313
DOI: 10.1012/acs.inorgchem.2c04313




6)A New Organic Conductor of Tetramethyltetraselenafulvalene (TMTSF) with a Magnetic Dy(III) Complex
Qingyun Wan, Masanori Wakizaka, Haitao Zhang, Yongbing Shen, Nobuto Funakoshi, Chi-Ming Che, Shinya Takaishi, Masahiro Yamashita
Magnetochemistry, 2023, 9(3), 77
DOI: 10.3390/magnetochemistry9030077




5)Architecture-Controllable Single-Crystal Helical Self-assembly of Small-Molecule Disulfides with Dynamic Chirality
Qi Zhang*, Ryojun Toyoda, Lukas Pfeifer, Ben L. Feringa*
J. Am. Chem. Soc., 2023, 145, 12, 6976-6985 DOI: 10.1021/jacs.3c00586




4)Slow Magnetic Relaxation of Ni(III) Complexes toward Molecular Spin Qubits
Keiga Toshima, Tetsu Sato, Yoji Horii, Kazunobu Sato, Kenji Sugisaki, Brian Breedlove, Shinya Takaishi, Masahiro Yamashita
European Journal of Inorganic Chemistry, 2023, 26, 19
DOI: 10.1002/ejic.202300125




3)Data Mining from XANES Spectra of Nickel Complexes for Structure Estimation
Kentaro Fuku, Takefumi Yoshida, Tetsu Sato, Hiroaki Iguchi, Shinya Takaishi, Ryota Sakamoto, Hitoshi Abe
Chem. Lett., 2023, 52, 4
DOI: 10.1246/cl.230048




2)Deprotonation-Induced Color Modulation in N,NŒ-Dihydroxynaphthalenediimide-Based Organic Crystals
Tappei Tanabe, Tetsu Sato, Kentaro Fuku, Shinya Takaishi, Hiroaki Iguchi*
ChemPlusChem, 2023, 88, 7, e202300140
DOI: 10.1002/cplu.202300140




1)Molecular Engineering To Enhance Reactivity and Selectivity in an Ultrafast Photoclick Reaction
Youxin Fu, Nadja A. Simeth, Ryojun Toyoda, Robert Brilmayer, Wiktor Szymanski, Ben L. Feringa
Angew. Chem. Int. Ed., 2023, e202218203
DOI: 10.1002/anie.202218203




Publication-2022


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25) Light-Fueled Transformations of a Dynamic Cage-Based Molecular System
Marco Ovalle, Michael Kathan*, Ryojun Toyoda, Cherlotte N. Stindt, Stefano Crespi, Ben L. Feringa*
Angew. Chem. Int. Ed., 2022, e202214495
DOI: 10.1002/anie.202214495




24) Coupled Rocking Motion in a Light-Driven Rotary Molecular Motor
Cosima Stahler, Daisy R. S. Pooler, Romain Costil*, Dhruv Sudan, Pieter van der Meulen, Ryojun Toyoda, Ben L. Feringa*
J. Org. Chem. 2022
DOI: 10.1021/acs.joc.2c01830




23) Synergistic interplay between photoisomerization and photoluminescence in a light-driven rotary molecular motor
Ryojun Toyoda,õ Nong V. Hoang,õ Kiana Gholamjani Moghaddam,õ Stefano Crespi, Daisy R. S. Pooler, Shirin Faraji,* Maxim S. Pshenichnikov,* Ben L. Feringa*
Nat. Commun. 2022, 13, 5765
DOI: 10.1038/s41467-022-33177-0




22) Layered metal-organic frameworks and metal-organic nanosheets as functional materials
Ryota Sakamoto,* Naoya Fukui, Hiroaki Maeda, Ryojun Toyoda, Shinya Takaishi, Tappei Tanabe, Joe Komeda, Pilar Amo-Ochoa, Felix Zamora, Hiroshi Nishihara*
Coord. Chem. Rev. 2022, 472, 214787
DOI: 10.1016/j.ccr.2022.214787




21) Programming and Dynamic Control of the Circular Polarization of Luminescence from an Achiral Fluorescent Dye in a Liquid Crystal Host by Molecular Motors
Jiaxin Hou,õ Ryojun Toyoda,õ * Stefan C. J. Meskers,* Ben L. Feringa*
Angew. Chem. Int. Ed. 2022, e202206631
DOI:10.1002/anie.202206631




20) Synthesis and electrocatalysis of ordered carbonaceous frameworks from Ni porphyrin with four ethynyl groups
Koki Chida,@Takeharu Yoshii,* Mao Ohwada, Yuichiro Hayasaka, Joe Komeda, Ryota Sakamoto, Jun Maruyama, Kazuhide Kamiya, Masataka Inoue, Fumito Tani, Hirotomo Nishihara*
Catal. Today., 2022
DOI:10.1016/j.cattod.2022.06.045




19) Chemically Driven Rotatory Molecular Machines
Anirban Mondal,õ Ryojun Toyoda,õ Romain Costil, Ben L. Feringa*
Angew. Chem. Int. Ed. 2022, e202206631
DOI:10.1002/anie.202206631




18) The Influence of Strain on the Rotation of an Artificial Molecular Motor
Michael Kathan,* Stefano Crespi, Axel Troncossi, Charlotte N. Stindt, Ryojun Toyoda, Ben L. Feringa*
Angew. Chem. Int. Ed. 2022, e202205801
DOI:10.1002/anie.202205801




17) Coordination chemistry for innovative carbon-related materials
Ryota Sakamoto,* Ryojun Toyoda, Guan Jingyan, Yuta Nishina,* Kazuhide Kamiya,* Hirotomo Nishihara,* Tomoki Ogoshi*
Coord. Chem. Rev. 2022, 466, 214577
DOI:10.1016/j.ccr.2022.214577




16) Heterometallic Benzenehexathiolato Coordination Nanosheets: Periodic Structure Improves Crystallinity and Electrical Conductivity
Ryojun Toyoda,õ Naoya Fukui,õ Dionisius H.L. Tjhe, Ekaterina Selezneva, Hiroaki Maeda, Cedric Bourges, Choon Meng Tan, Kenji Takada, Yuanhui Sun, Ian Jacobs, Kazuhide Kamiya, Hiroyasu Masunaga, Takao Mori, Sono Sasaki, Henning Sirringhaus,* Hiroshi Nishihara*
Adv. Mater. 2022, 34, 2106204
DOI:10.1002/adma.202106204




15) Stereodivergent Chirality Transfer by Noncovalent Control of Disulfide Bonds
Qi Zhang, Stefano Crespi, Ryojun Toyoda, Romain Costil, Wesley R. Browne, Da-Hui Qu,* He Tian, Ben L. Feringa*
J. Am. Chem. Soc. 2022, 144, 4376-4382
DOI:10.1021/jacs.1c10000




14) Manipulation of charge carrier flow in Bi4NbO8Cl nanoplate photocatalyst with metal loading
Kanta Ogawa, Ryota Sakamoto, Chengchao Zhong, Hajime Suzuki, Kosaku Kato, Osamu Tomita, Kouichi Nakashima, Akira Yamakata, Takashi Tachikawa, Akinori Saeki, Hiroshi Kageyama* and Ryu Abe*
Chem. Sci., 2022, 13, 3118
DOI:10.1039/d1sc06054f




13) Acylhydrazine-based reticular hydrogen bonds enable robust, tough, and dynamic supramolecular materials /br> Yuanxin Deng,õ Qi Zhang,õ Chenyu Shi, Ryojun Toyoda, Da-Hui Qu,* He Tian, Ben L. Feringa*
Sci. Adv. 2022, 8, eabk3286
DOI:10.1126/sciadv.abk3286




12) Syntheses, Structures, and Properties of Coordination Polymers with 2,5-Dihydroxy-1,4-Benzoquinone and 4,4Œ-Bipyridyl Synthesized by In Situ Hydrolysis Method
Daiki Yamazui, Kaiji Uchida, Shohei Koyama, Bin Wu, Hiroaki Iguchi, Wataru Kosaka, Hitoshi Miyasaka, Shinya Takaishi*
ACS Omega 2022, 7, 22, 18259?18266
DOI:10.1021/acsomega.1c07077




11) Ni(III) Mott?Hubbard-like State Containing High-Spin Ni(II) in a Semiconductive Bromide-Bridged Ni-Chain Compound
Masanori Wakizaka*, Mohammad Rasel Mian, Takefumi Yoshida, Tetsu Sato, Hisaaki Tanaka, Tatsuya Miyamoto, Hiroshi Okamoto, Shinya Takaishi, Hiroaki Iguchi, and Masahiro Yamashita*
Inorg. Chem. 2022, 61, 25, 9504?9513
DOI:10.1021/acs.inorgchem.2c00473




10) Hidden Heterometallic Interaction Emerging from Resonant Inelastic X-ray Scattering in Luminescent Tb-Pt Molecules
Takefumi Yoshida,* Ahmed Shabana, David Chukwuma Izuogu, Kentaro Fuku, Tetsu Sato, Haitao Zhang, Yukina Yamamoto, Jun Kamata, Hitomi Ohmagari, Miki Hasegawa, Goulven Cosquer, Shinya Takaishi, Takuma Kaneko, Tomoya Uruga, Yasuhiro Iwasawa, Masahiro Yamashita*
J. Phys. Chem. C 2022, 126, 18, 7973?7979
DOI:10.1021/acs.jpcc.2c01396




9) Elucidating 2D Charge-Density-Wave Atomic Structure in an MX?Chain by the 3D-ĢPair Distribution Function Method
Laurent Guerin,* Takefumi Yoshida,* Edoardo Zatterin, Arkadiy Simonov, Dmitry Chernyshov, Hiroaki Iguchi, Bertrand Toudic, Shinya Takaishi, Masahiro Yamashita
ChemPhysChem 2022, 23, e202100857
DOI:10.1002/cphc.202100857




8) An electrically conductive metallocycle: densely packed molecular hexagons with ƒÎ-stacked radicals
M. Cui, R. Murase, Y. Shen, T. Sato, S. Koyama, K. Uchida, T. Tanabe, S. Takaishi, M. Yamashita, H. Iguchi
Chem. Sci., accepted.
DOI:10.1039/D2SC00447J

An electrically conductive metallocycle: densely packed molecular hexagons with ƒÎ-stacked radicals



7) Two-Dimensional Metal-Oraganic Framework Acts as a Hydrogen Evolution Cocatalyst for Overall Photocatalytic Water Splitting
J. Guan, T. Pal, K. Kamiya, N. Fukui, H. Maeda, T. Sato, H. Suzuki, O. Tomita, H. Nishihara, R. Abe, R. Sakamoto
ACS Catal., 2022, 12, 3881.
DOI:10.1021/acscatal.1c05889

Two-Dimensional Metal-Oraganic Framework Acts as a Hydrogen Evolution Cocatalyst for Overall Photocatalytic Water Splitting



6) Bromine Vapor Induced Continuous p- to n-Type Conversion of a Semiconductive Metal?Organic Framework Cu[Cu(pdt)2]
S. Gupta, H. Tanaka, T. Sato, S. Ye, B. K. Breedlove, H. Iguchi, S. Takaishi
Inorg. Chem., 2022, 61, 4414.
DOI:10.1021/acs.inorgchem.1c03933

Bromine Vapor Induced Continuous p- to n-Type Conversion of a Semiconductive Metal?Organic Framework Cu[Cu(pdt)2].



5) Macro- and atomic-scale observations of a one-dimensional heterojunction in a nickel and palladium nanowire complex
M. Wakizaka, S. Kumagai, H. Wu, T. Sonobe, H. Iguchi, T. Yoshida, M. Yamashita, S. Takaishi
Nat. Commun., 2022, 13, 1188.
DOI:10.1038/s41467-022-28875-8


4) Insight into the Gd-Pt Bond: Slow Magnetic Relaxation of a Heterometallic Gd-Pt Complex
T. Yoshida, A. Shabana, H. Zhang, D. C. Izuogu, T. Sato, K. Fuku, H. Abe, Y. Horii, G. Cosquer, N. Hoshino, T. Akutagawa, A. J. W. Thom, S. Takaishi, M. Yamashita
Bull. Chem., 2022, 95, 513.
DOI:10.1246/bcsj.20210429


3) Charge-density-wave Amplitude in Quasi-one-dimensional Halogen-bridged Palladium Complex, [Pd(15N-en)2Br](Suc-C5)2EH2O (Suc-C5 = Dipentylsulfosuccinate), Estimated by 15N Solid-state NMR
S. Kumagai, H. Iguchi , M. Yamashita, S. Takaishi
Chem. Lett., 2022, 51, 281.
DOI:10.1246/cl.210804


2) Thermally induced electron-hole dissociation dynamics in quasi-one-dimensional bromo-bridged palladium(III) Mott-insulator [Pd(en)2Br](Suc-Cn)2EH2O (Cn-Y = dialkylsulfosuccinate; n = 5 and 6)
S. Kumagai, H. Iguchi , M. Yamashita, S. Takaishi
Phys. Chem. Chem. Phys., 2022, 24, 7978.
DOI:10.1039/D2CP00051B


1) Heterospin frustration in a metal-fullerene-bonded semiconductive antiferromagnet
Y. Shen, M. Cui, S. Takaishi, H. Kawasoko, K. Sugimoto T. Tsumuraya, A. Otsuka, E. Kwon, T. Yoshida, N. Hoshino K. Kawachi, Y. Kasama, T. Akutagawa, Tomoteru Fukumura, M. Yamashita
Nat. Commun., 2022, 13, 495.
DOI:10.1038/s41467-022-28134-w


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