2017 Fiscal Year Final Research Report
Isolation of Triplet Diarylcarbene by Reaction Control using Specific Environmental Fields
| Project/Area Number |
15K05423
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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 |
Organic chemistry
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| Research Institution | Mie University |
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Principal Investigator |
HIrai Katsuyuki 三重大学, 地域イノベーション推進機構, 准教授 (80208793)
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| Co-Investigator(Kenkyū-buntansha) |
北川 敏一 三重大学, 工学研究科, 教授 (20183791)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Keywords | 三重項カルベン / ジアゾ化合物 / 光分解 / メソポーラスシリカ / 結晶化 / 自己組織化単分子膜 |
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| Outline of Final Research Achievements |
A most persistent triplet di(9-anthryl)carbene, incorporated into mesoporous silica MCM-41, was observed even after 220 hours at room temperature. Furthermore, the crystalline states of the triplet carbene survived even after 7 months under degassed conditions at room temperature.
(9-Anthryl)(phenyl)carbene derivative, connected on self-assembled monolayer (SAM) of a tripod-shaped trithiol on a gold substrate, did not dimerized and was more stable than in solution.
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| Free Research Field |
物理有機化学
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