Synthesis of the Group 6 Metal Complexes Related to Hydroxylase Active Sites using Water as a Reactant and Their Catalytic Activities
| Project/Area Number |
20550067
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic chemistry
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| Research Institution | Osaka City University |
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Principal Investigator |
SUGIMOTO Hideki Osaka City University, 工学研究科, 准教授 (00315970)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | モリブデン錯体 / タングステン錯体 / オキソ錯体 / スルフィド錯体 / セレニド錯体 / 酸化反応 / モリブデン / 酸化還元 / 水分子 / タングステン / チオラト / オキソ / スルフィド / セレニド / 合成 / 酵素モデル / 構造 / 金属錯体 |
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| Research Abstract |
Molybdenum(VI)-oxo, -sulfido, and -selenido complexes were prepared. Upon oxidizing oxomolybdenum(IV) complexes electrochemically or chemically in the presence of water, six-coordinate dioxomolybdenum(VI) complexes having one oxo group derived from the water molecule were prepared. Additionally, sulfido-, and selenido-molybdenum(VI) complexes were prepared from its silanolate derivative and the hydrogensulfide or hydrogenselenide. The effects of the terminal sulfido and selenido groups on the atom transfer reactivity and electronic structures were examined.
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Report
(4 results)
Research Products
(34 results)
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[Journal Article] Chalcogenidobis(ene-1,2-dithiolate)molyb denum(IV) Complexes (Chalcogenide E=S,Se) : Probing Mo≡E and Ene-1,2-dithiolate Substituent Effects on Geometric and Electronic Structure2011
Author(s)
Hideki Sugimoto, Hiroyuki Tano, Koichiro Suyama, Tomoya Kobayashi, Hiroyuki Miyake, Shinobu Itoh, Regina P.Mtei, Martin L.Kirk
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Journal Title
Dalton Trans. 40
Pages: 1119-1131
Related Report
Peer Reviewed
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[Journal Article] Chalcogenidobis(ene-1, 2-dithiolate)molybdenum(IV) complexes : Probing Mo=E and ene-1, 2-dithiolato substituent effects on geometric and electronic structure2011
Author(s)
Hideki Sugimoto, Hiroyuki Miyake, Koichiro Suyama, Tomoya Kobayashi, Hiroyuki Miyake, Shinobu Itoh, Regina, Mtei, Martin Kirk
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Journal Title
Dalton Transactions
Volume: 40
Pages: 1119-1131
Related Report
Peer Reviewed
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[Journal Article] Dioxo?Molybdenum(VI) Complexes with Ene-1,2-dithiolate Ligand : Synthesis, Spectroscopy, and Oxygen Atom Transfer Reactivity2009
Author(s)
Hideki Sugimoto, Susumu Tatemoto, Koichiro Suyama, Hiroyuki Miyake, Shinobu Itoh, Chao Dong, Jing Yang, Martin L.Kirk
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Journal Title
Inorg.Chem. 48
Pages: 10581-10590
Related Report
Peer Reviewed
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[Journal Article] Dioxo-Molybdenum(VI) Complexes with Ene-1, 2-dithiolate Ligand : Synthesis, Spectroscopy, and Oxygen Atom Transfer Reactivity2009
Author(s)
Hideki Sugimoto, Susumu Tatemoto, Koichiro Suyama, Hiroyuki Miyake, Shinobu Itoh, Chao Dong, Jin Yang, Martin Kirk
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Journal Title
Inorganic Chemistry 48
Pages: 10581-10590
Related Report
Peer Reviewed
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