| Project/Area Number |
26410110
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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 |
Synthetic chemistry
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| Research Institution | The University of Tokyo |
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Principal Investigator |
Tanabe Yoshiaki 東京大学, 大学院工学系研究科(工学部), 研究員 (20384737)
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| Co-Investigator(Renkei-kenkyūsha) |
Nishibayashi Yoshiaki 東京大学, 大学院工学系研究科, 教授 (40282579)
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| Research Collaborator |
Nakajima Kazunari 東京大学, 大学院工学系研究科, 助教 (10709471)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | モリブデン / ルテニウム / ヒ素 / ピンサー配位子 / ANA型 / 水の触媒的酸化 / 光反応 / 窒素固定 / アルシン / 脱水素化 / 触媒 |
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| Outline of Final Research Achievements |
Novel dimolybdenum- and diruthenium-dinitrogen complexes bearing an
arsenic-containing ANA-type pincer ligand are desinged, prepared and characterized. The former complex affords a stoichiometric amount
of ammonia by treatment with sulfuric acid at room temperature, while the latter complex works as and effective catalyst toward dehydrogenative transformations of alcohols. Catalytic formation of ammonia from dinitrogen using water as a proton source has been also achived by using dimolybdenum-dinitrogen complex bearing a PNP-type pincer ligand as a catalyst.
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