Syntheses of multi-state molecular switch and capsule in response to external stimuli
| Project/Area Number |
24550044
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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 | University of Fukui |
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Principal Investigator |
TOKUNAGA Yuji 福井大学, 工学(系)研究科(研究院), 教授 (80250801)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 有機化学 / 構造有機化学 / 超分子化学 / 分子スイッチ / ロタキサン / 化学 / 超分子 / 分子認識 / 分子応答 |
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| Outline of Final Research Achievements |
Molecular shuttles that operate using various stimuli, such as light etc, have attracted much attention because such switching systems might aid the development of molecular devices and molecular sensors of chemicals and so on. In this study, we accomplished a synthesis of five-state molecular switches (rotaxane and rotaxane system), which have multi components connected by mechanical bonds each other. The one component in the rotaxane reversibly underwent acid-base dependent switch from binding at original position to the other site of rotaxane.
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Report
(4 results)
Research Products
(25 results)
