Synthesis of (peroxo)diiron(III) complexes having various core structures
| Project/Area Number |
23550071
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Inorganic chemistry
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| Research Institution | Kanazawa University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 二核鉄(III)ペルオキソ錯体 / コア構造 / 酸化反応性 / 機能モデル / 結晶構造解析 / 生物無機化学 / 酸素活性種 / 反応中間体 / 二核鉄ペルオキソ錯体 / 酸素分子活性化 / 水素原子引き抜き反応 / X線結晶構造解析 / 二核化配位子 / NRVS測定 |
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| Research Abstract |
(peroxo)Fe(III)2 complexes having various core structures were prepared and their oxidation reactivity towards external substrates were investigated. (peroxo)Fe(III)2 complex with a triphenylacetate bridge is capable of the oxidation of aliphatic C-H bonds having BDEs from 74-92 kcal/mol. A mononuclear peracetatoiron(III) complex with a tripodal ligand was also prepared. This comples is the first example of a structurally and spectroscopically well-defined non-heme type peracetatoiron(III) complex and has modest oxidation ability toward triphenyl phosphine, some olefins, and the tertiary C-H bond of adamantane.
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Report
(4 results)
Research Products
(29 results)
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[Journal Article]2013
Author(s)
K. Park, T. Tsugawa, H. Furutachi, Y. Kwak, L. V. Liu, S. D. Wong, Y. Yoda, Y. Kobayashi, M. Saito, M. Kurokuzu, M. Seto, M. Suzuki, and E. I. Solomon
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Journal Title
Angew. Chem. Int. Ed
Volume: 52
Issue: 4
Pages: 1294-1298
DOI
Related Report
Peer Reviewed
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