Development of Fluorescent Chirality Sensors based on Structural Modification of Polysaccharides
| Project/Area Number |
21750120
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Polymer chemistry
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| Research Institution | Kanazawa University |
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Principal Investigator |
IKAI Tomoyuki Kanazawa University, 物質化学系, 助教 (90402495)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 機能性高分子 / らせん / バイオマス / セルロース / ポリマー / 多糖 / センシング / 蛍光 / 機能高分子材料 |
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| Research Abstract |
The novel cellulose derivatives bearing 1-pyrenebutyl ester at the 6 position of the glucose unit exhibited the excimer fluorescence derived from a dimer formation of pyrenyl units in CHCl3. In addition, it is found that the excimer fluorescence was quenched by the addition of 1,1'-bi-2-naphthol as a guest compound and that the quenching degree was dependent on the chirality.
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Report
(3 results)
Research Products
(7 results)
