Development of Carbon Dioxide Multi-Electron Reduction Complex Catalysts Based on Exquisite Control of Light-Regenerated Organic Hydrides
| Project/Area Number |
17K05806
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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 | University of Toyama |
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Principal Investigator |
Hideki Ohtsu 富山大学, 学術研究部理学系, 准教授 (80433697)
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| Project Period (FY) |
2017-04-01 – 2020-03-31
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| Project Status |
Completed (Fiscal Year 2019)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 金属錯体 / 二酸化炭素多電子還元反応 / 有機ヒドリド / 光エネルギー変換 / 再生可能エネルギー |
|---|
| Outline of Final Research Achievements |
In this study, we have not only clarified the synthesis, X-ray crystal structure, spectroscopic properties, and electrochemical properties of Ruthenium complexes with novel NAD+-type or NADH-type ligands based on a new molecular design, but also successfully elucidated the unique photo-driven organic hydride storage reaction mechanism from the NAD+-type Ruthenium complex to the NADH-type Ruthenium complex.
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| Academic Significance and Societal Importance of the Research Achievements |
補酵素の機能を範とした光エネルギーを化学エネルギー（有機ヒドリド）として貯蔵可能な新しい錯体分子を合成単離することができ、可視光照射によるNAD+型からNADH型ルテニウム錯体への光有機ヒドリド貯蔵反応に関して知見を得ることができた。これらの研究成果は、二酸化炭素を多電子還元し得る高活性な錯体触媒の開発につながり、学術的に大きなインパクトを与えるに留まらず、資源・環境・エネルギー問題の抜本的解決にも多大な貢献が見込まれる。
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Report
(4 results)
Research Products
(36 results)
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[Book] 錯体化合物事典2019
Author(s)
錯体化学会
Total Pages
1000
Publisher
朝倉書店
ISBN
9784254141054
Related Report
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