Theoretical study of oxygen activation by iron and copper catalysts
Project/Area Number |
16K05725
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Inorganic chemistry
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Research Institution | Kyushu University |
Principal Investigator |
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Project Period (FY) |
2016-04-01 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
Keywords | 量子化学計算 / 触媒反応 / 遷移状態 / C-H結合活性化 / 酸素活性化 / 反応機構解析 / 量子化学 / メタン活性化 / 電子状態 / 触媒 |
Outline of Final Research Achievements |
zeolites (microporous aluminosilicate minerals) have been gaining significant popularity due to their broad applications in catalysis including the dream reaction of selective oxidation (hydroxylation) of methane to methanol at low temperature. In this review, we outline the current main challenges in the development of Fe-, Cu-, Co- and Ni-exchanged zeolites for methane hydroxylation and summarize key findings that have been reported in both spectroscopy and computational studies.
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Academic Significance and Societal Importance of the Research Achievements |
量子化学計算を用いてメタンの直接酸化反応を触媒する活性種の電子構造が明らかとなった。これらの知見から天然ガスを効率よく変換する化学反応に利用する触媒開発に弾みがつくと期待される。またこれらの研究から炭化水素の有用な化合物への直接変換が可能になる。
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Report
(5 results)
Research Products
(82 results)
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[Journal Article] Temperature dependence of spherical electron transfer in a nanosized [Fe14] complex2019
Author(s)
W. Huang, S. Wu, X. Gu, Y. Li, A. Okazawa, N. Kojima, S. Hayami, M. L. Baker, P. Bencok, M. Noguchi, Y. Miyazaki, M. Nakano, T. Nakanishi, S. Kanegawa, Y. Inagaki, T. Kawae, G. Zhuang, Y. Shiota, K. Yoshizawa, D. Wu, O. Sato
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Journal Title
Nature Communications
Volume: 10
Issue: 1
Pages: 5510-5510
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Formation of a Ruthenium(V)-Imido Complex and the Reactivity in Substrate Oxidation in Water through the Nitrogen Non-Rebound Mechanism2019
Author(s)
Tomoya Ishizuka, Taichi Kogawa, Misaki Makino, Yoshihito Shiota, Kazuaki Ohara, Hiroaki Kotani, Shunsuke Nozawa, Shin-ichi Adachi, Kentaro Yamaguchi, Kazunari Yoshizawa, Takahiko Kojima
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Journal Title
Inorganic Chemistry
Volume: 58
Issue: 19
Pages: 12815-12824
DOI
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Peer Reviewed / Int'l Joint Research
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[Journal Article] An Azulene-Based Chiral Helicene and Its Air-Stable Cation Radical2019
Author(s)
M. Narita, T. Teraoka, T. Murafuji, Y. Shiota, K. Yoshizawa, S. Mori, H. Uno, S. Kanegawa, O. Sato, K. Goto, F. Tani
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Journal Title
Bull. Chem. Soc. Jpn.
Volume: 92
Issue: 11
Pages: 1867-1873
DOI
NAID
Related Report
Peer Reviewed / Open Access
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[Journal Article] Trithiazolyl-1,3,5-triazines bearing decyloxybenzene moieties: synthesis, photophysical and electrochemical properties, as well as self-assembly behavior2018
Author(s)
S.-i. Kato, S. Jin, T. Kimura, N. Yoshikawa, D. Nara, K. Imamura, Y. Shiota, K. Yoshizawa, R. Katoono, T. Yamanobe, H. Uehara, Y. Nakamura
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Journal Title
Organic & Biomolecular Chemistry
Volume: 16
Issue: 19
Pages: 3584-3595
DOI
Related Report
Peer Reviewed
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[Journal Article] Anisotropic Change in Magnetic Susceptibility of a Dynamic Single Crystal of Cobalt(II) Complex2017
Author(s)
Z.-S. Yao, S.-Q. Wu, Y. Kitagawa, S.-Q. Su, Y.-G. Huang, G.-L. Li, Z.-H. Ni, H. Nojiri, Y. Shiota, K. Yoshizawa, S. Kang, S. Kanegawa, O. Sato
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Journal Title
Angew. Chem. Int. Ed.
Volume: 56
Issue: 3
Pages: 717-721
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] σ-CAM Mechanisms for the Hydrogenation of Alkenes by cis- and trans-Disilametallacyclic Carbonyl Complexes (M = Fe, Ru, Os): Experimental and Theoretical Studies2017
Author(s)
K. Miyamoto, A. Tahara, Y. Sunada, H. Tutumi, R. Inoue, H. Tanaka, Y. Shiota, K. Yoshizawa, and H. Nagashima
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Journal Title
Bull. Chem. Soc. Jpn.
Volume: 99
Issue: 5
Pages: 613-626
DOI
NAID
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] An Azulene-Fused Tetracene Diimide with a Small HOMO-LUMO Gap2016
Author(s)
T. Koide, M. Takesue, T. Murafuji, K. Satomi, Y. Suzuki, J. Kawamata, K. Terai, M. Suzuki, H. Yamada, Y. Shiota, K. Yoshizawa, and F. Tani
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Journal Title
ChemPlusChem
Volume: 2016
Issue: 7
Pages: 81-86
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Homogeneous Photocatalytic Water Oxidation with a Dinuclear CoIII-Pyridylmethyl amine Complex2016
Author(s)
T. Ishizuka, A. Watanabe, H. Kotani, D. Hong, K. Satonaka, T. Wada, Y. Shiota, K. Yoshizawa, K. Ohara, K. Yamaguchi, S. Kato, S. Fukuzumi, T. Kojima
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Journal Title
Inorganic Chemistry
Volume: 55
Issue: 3
Pages: 1154-1164
DOI
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Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Synthesis and Structure of a Water-soluble μ-η1:η1-N2 Dinuclear RuII Complex with a Polyamine Ligand2016
Author(s)
K. Yoshimoto, T. Yatabe, T. Matsumoto, A. Robertson, H. Nakai, H. Tanaka, T. Kamachi, Y. Shiota, K. Yoshizawa, K. Asazawa, H. Tanaka, Seiji Ogo
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Journal Title
Chemistry Letters
Volume: 45
Issue: 2
Pages: 149-151
DOI
NAID
Related Report
Peer Reviewed / Open Access
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[Journal Article] Superior Thermoelasticity and Shape-Memory Nanopores in a Porous Supramolecular Organic Framework2016
Author(s)
Y.-G. Huang, Y. Shiota, M.-Y. Wu, S.-Q. Su, Z.-S. Yao, S. Kang, S. Kanegawa, G.-L. Li, S.-Q. Wu, T. Kamachi, K. Yoshizawa, M.-C. Hong, and Osamu Sato
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Journal Title
Nature Commun.
Volume: 7
Issue: 1
Pages: 11564-11571
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Thermally Induced Intra-Carboxyl Proton Shuttle in a Molecular Rack-and-Pinion Cascade Achieving Macroscopic Crystal Deformation2016
Author(s)
You-Gui Huang, Yoshihito Shiota, Sheng-Qun Su, Shu-Qi Wu, Zi-Shuo Yao, Guo-Ling Li, Shinji Kanegawa, Soonchul Kang, Takashi Kamachi, Kazunari Yoshizawa, Katsuhiko Ariga, Osamu Sato
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Journal Title
Angew. Chem. Int. Ed.
Volume: 55
Issue: 47
Pages: 14628-14632
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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