Dynamic Imine-Bridging System Controlling Dynamic Behavior and Equilibrium
| Project/Area Number |
24685008
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Partial Multi-year Fund |
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| Research Field |
Organic chemistry
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| Research Institution | Tokyo University of Science |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
SUZUKI Takanori 北海道大学, 大学院総合化学研究院, 教授 (70202132)
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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 |
¥24,960,000 (Direct Cost: ¥19,200,000、Indirect Cost: ¥5,760,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2013: ¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2012: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
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| Keywords | イミン / アロステリック効果 / 動的共有結合 / 分子認識 / 水素結合 / 超分子 / ロタキサン / 分子マシン |
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| Outline of Final Research Achievements |
A cooperation of dynamic imine-bon formations and cooperativity of allosteric bindings has been incorporated into various supramolecular motifs and studied to create "dynamic molecular system" with dynamic motion and dynamic equilibrium in this project: The following outstanding results has found: A) Preservation effect of DPs in cooperative supramolecular copolymerization based on allosteric bindings, B) Cooperative hydrogen-bonding in the hydrindacene-geared molecules, C) Opposite thermodynamic selectivity among two formyl-stations in the imine-bridged rotaxane under the hydrolytic conditions and D) Shape-memory effect and template effect by incorporating atropisomerism to imine-based macrocyclic receptors.
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Report
(4 results)
Research Products
(41 results)
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[Journal Article] Hydrindacene-Based Acetylenic Macrocycles with Horizontally and Vertically Ordered Functionality Arrays2013
Author(s)
H. Kawai, T. Utamura, E. Motoi, T. Takahashi, H. Sugino, M. Tamura, M. Ohkita, K. Fujiwara, T. Saito, T. Tsuji, T. Suzuki
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Journal Title
Chemistry A European Journal
Volume: 19(14)
Issue: 14
Pages: 4513-4524
DOI
Related Report
Peer Reviewed
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