| Project/Area Number |
23750069
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Inorganic chemistry
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| Research Institution | University of Toyama (2012)
Institute for Molecular Science (2011) |
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Principal Investigator |
OHTSU Hideki 富山大学, 大学院・理工学研究部(理学), 准教授 (80433697)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 金属錯体 / 二酸化炭素還元触媒 / 有機ヒドリド / 光還元反応 / 多電子還元システム |
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| Research Abstract |
In this study entitled “Creation of Photo-Driven CO2 Multi-Reduction System by Using Metal Complexes”, we have paid attention to renewable hydride in coenzyme NAD （Nicotinamide Adenine Dinucleotide) and developed photo-driven CO2 multi-reduction system byutilizing coordination compounds having the NAD function. As a result, we have got the following results; （1) successful control over the structures of NAD model complexes has been accomplished by introducing a substituent group into the ligand, and we have also succeeded in control over the photo-driven hydrogenation reaction properties in these complexes, （2) we have successfullysynthesized and isolated a new NAD model complex having a substrate binding site, and this complex can store multiple organic hydrides upon irradiation of visible light, （3) we have succeeded in the synthesis of a novel metal complex with a view to further high efficiency of CO2 reduction and alsogained insights into a unique formation mechanism of the complex
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