Study on the Synthesis and Reactivity of Transition Metal Complexes with Novel Ligands Containing Group 14 Elements
| Project/Area Number |
22550051
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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 | Tohoku University |
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Principal Investigator |
SAKABA Hiroyuki 東北大学, 大学院・理学研究科, 准教授 (60162301)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | タングステン錯体 / モリブデン錯体 / シリレン錯体 / ゲルミレン錯体 / シラアリ ル錯体 / シラプロパルギル錯体 / アゴスティック相互作用 / ヒドロシラン / H/D交換反応 / Si-H結合活性化 / シラアリル錯体 / 三員環錯体 / ビニリデン錯体 / カルビン錯体 |
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| Research Abstract |
Tungsten and Molybdenum complexes with novel ligands containing group 14 elements (i.e., the combination of carbon-silicon or carbon-germanium atoms) were synthesized. Their molecular structures were determined by X-ray crystal analyses, revealing interesting bonding nature. The dynamic behaviors in solution such as interconversion with isomers and intramolecular ligand-site exchange processes were clarified. Their reactions with various reagents were investigated to elucidate new reactivities.
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Report
(4 results)
Research Products
(16 results)
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[Journal Article] Synthesis, Structure, and Bonding Nature of Ethynediyl-Bridged Bis(silylene) Dinuclear Complexes of Tungsten and Molybdenum2011
Author(s)
坂場裕之,尾池浩幸,河合正昭,高見将人,甲千寿子,Mausumi Ray, 中尾嘉秀, 佐藤啓文,榊茂好
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Journal Title
Organometallics
Volume: Vol.30, No.17
Issue: 17
Pages: 4515-4531
DOI
Related Report
Peer Reviewed
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