Rchr
J-GLOBAL ID：202101001737412407
Update date: Mar. 26, 2024
Isobe Hiroshi
イソベ ヒロシ | Isobe Hiroshi
Affiliation and department：
Research field (1)：
Bio-, chemical, and soft-matter physics
Research theme for competitive and other funds (4)：
- 2022 - 2027 光合成マンガンクラスターの機能発現と連動したアミノ酸配位子の経時的構造変化の役割
- 2020 - 2022 光合成マンガンクラスターに酸素発生機能をもたらす基本原理の抽出と検証
- 2018 - 2020 光合成マンガンクラスターに酸素発生機能をもたらす基本原理の抽出と検証
- 2012 - 2017 Elucidation of the mechanism of water-splitting in photosystem II
Papers (24)：
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Hiroshi Isobe, Mitsuo Shoji, Takayoshi Suzuki, Jian-Ren Shen, Kizashi Yamaguchi. Roles of the Flexible Primary Coordination Sphere of the Mn4CaOx Cluster: What Are the Immediate Decay Products of the S3 State?. The journal of physical chemistry. B. 2022. 126. 38. 7212-7228
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K. Yamaguchi, K. Miyagawa, M. Shoji, H. Isobe, T. Kawakami. Elucidation of a multiple S3 intermediates model for water oxidation in the oxygen evolving complex of photosystem II. Calcium-assisted concerted O-O bond formation. Chem. Phys. Lett. 2022. 806. 140042-1-140042-12
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K. Miyagawa, M. Shoji, H. Isobe, T. Kawakami, T. Nakajima, K. Yamaguchi. Relative energies among S3 intermediates in the photosystem II revealed by DLPNO coupled cluster and hybrid DFT calculations. Possible pathways of water insertion in the S2 to S3 transition. Chem. Phys. Lett. 2022. 793. 139439-1-139439-12
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K. Miyagawa, M. Shoji, H. Isobe, T. Kawakami, T. Nakajima, K. Yamaguchi. Relative energies among proton-shifted S2 isomers in the photosystem II revealed by DLPNO coupled cluster and hybrid DFT calculations. Proton transfer coupled spin transitions of the CaMn4Ox cluster in OEC of PSII. Chem. Phys. Lett. 2022. 790. 139357-1-139357-11
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Hiroshi Isobe, Mitsuo Shoji, Takayoshi Suzuki, Jian-Ren Shen, Kizashi Yamaguchi. Exploring reaction pathways for the structural rearrangements of the Mn cluster induced by water binding in the S3 state of the oxygen evolving complex of photosystem II. Journal of Photochemistry and Photobiology A: Chemistry. 2021. 405. 112905-112905
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MISC (3)：
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Kizashi Yamaguchi, Mitsuo Shoji, Hiroshi Isobe, Takashi Kawakami, Koichi Miyagawa, Michihiro Suga, Fusamichi Akita, Jian-Ren Shen. Geometric, electronic and spin structures of the CaMn4O5 catalyst for water oxidation in oxygen-evolving photosystem II. Interplay between experiments and theoretical computations. COORDINATION CHEMISTRY REVIEWS. 2022. 471
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Hiroshi Isobe. Functional significance of the “distorted chair” topology of the Mn cluster for oxygen evolution in photosynthesis. Bulletin of Japan Society of Coordination Chemistry. 2017. 70. 2-13
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Isobe, Hiroshi, Takano, Yu, Okumura, Mitsutaka, Kuramitsu, Seiki, Yamaguchi, Kizashi. Mechanistic Insights in Charge Transfer Induced Luminescence of 1,2-Dioxetanones with Substituents of Low Oxidation Potentials. Journal of the American Chemical Society. 2005. 127. 24. 8667-8679
Books (1)：
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金属錯体の量子・計算化学(錯体化学会選書10)
三共出版 2014 ISBN:4782707096
Lectures and oral presentations (11)：
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新たな水分子の結合によって誘起される高酸化状態Mnクラスターの構造緩和過程に関する理論的研究
(新学術領域「光合成分子機構の学理解明と時空間制御による革新的光-物質変換系の創製」第3回公開シンポジウム 2021)
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Theoretical Analysis of the Electronic and Spin Structures of the Oxygen-Evolving Complex
(International Conference on Artificial Photosynthesis-2019 (ICARP2019) 2019)
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光合成Mnクラスターの構造変化とスピン転移の相関および基質活性化に関する理論的研究
(新学術領域「光合成分子機構の学理解明と時空間制御による革新的光-物質変換系の創製」第2回公開シンポジウム 2019)
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Density Functional Study on Chemical Equilibria in the S3 State of the Oxygen-Evolving Complex of Photosystem II
(5th International Workshop on Solar Energy for Sustainability 2018)
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Geometric and Electronic Structures of the Mn4CaO5 in the Oxygen-Evolving Complex
(Japan-France Joint Workshop on the Structure and Function of Photosystem II 2017)
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Education (1)：
Work history (3)：
- 2016/04 - 現在 Research Institute for Interdisciplinary Science, Okayama University
- 2015/10 - 2016/03 Graduate School of Natural Science and Technology
- 2012/08 - 2015/09 Graduate School of Natural Science and Technology
Association Membership(s) (1)：
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