Development of Luminescent Chemosensors Displaying Switching of Analyte-sensitivity
| Project/Area Number |
21550134
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Functional materials chemistry
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| Research Institution | Okayama University |
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Principal Investigator |
OKAMOTO Hideki 岡山大学, 大学院・自然科学研究科, 准教授 (30204043)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | センサー / 蛍光 / 化学発光 / スイッチング / アミノフタルイミド / カルボヒドラジド / イオンペア / 金属イオン / アミノキノリン / アントラセンジカルボキシイミド / フルオロフォア |
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| Research Abstract |
Luminescent material displaying a specific response, such as changes in luminescence intensity and color, toward an analyte is useful to detect the analyte(referenced as chemosensor). Most conventional chemosensors respond to one analyte. Thus, when we detect two(or more) analytes, we need to use plural receptors responding to each analyte. In the present study, we have developed intelligent chemosensors which display switching of responses to analytes. By utilizing amide functionalities, which shows amide. amidate equilibrium, analyte sensitivity of luminescent sensors to various ionic species and ion pairs were able to be controlled.
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Report
(4 results)
Research Products
(40 results)
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[Presentation] ひかる色素の話2009
Author(s)
岡本秀毅
Organizer
岡山県高等学校教育研究会理科部会総会講演会
Place of Presentation
岡山
Year and Date
2009-05-13
Related Report
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