| Specific Detection of d-Glucose by a Tetraphenylethene-Based Fluorescent Sensor. | |
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MedLine Citation:
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PMID: 21171593 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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A conceptually new "light-up" biosensor with a high specificity for d-glucose (Glu) in aqueous media has been developed. The emission from a tetraphenylethene (TPE)-cored diboronic acid (1) was greatly boosted when the fluorogen was oligomerized with Glu because of restriction of the intramolecular rotations of the aryl rotors of TPE by formation of the oligomer. Little change in the light emission was observed when 1 was mixed with d-fructose, d-galactose, or d-mannose, as these saccharides are unable to oligomerize with the fluorogen. |
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Authors:
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Yi Liu; Chunmei Deng; Li Tang; Anjun Qin; Rongrong Hu; Jing Zhi Sun; Ben Zhong Tang |
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Publication Detail:
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Type: Journal Article Date: 2010-12-20 |
Journal Detail:
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Title: Journal of the American Chemical Society Volume: 133 ISSN: 1520-5126 ISO Abbreviation: J. Am. Chem. Soc. Publication Date: 2011 Feb |
Date Detail:
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Created Date: 2011-01-27 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7503056 Medline TA: J Am Chem Soc Country: United States |
Other Details:
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Languages: eng Pagination: 660-3 Citation Subset: IM |
Affiliation:
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Institute of Biomedical Macromolecules, Department of Polymer Science and Engineering, MoE Key Laboratory of Macromolecule Synthesis and Functionalization, Zhejiang University , Hangzhou 310027, China. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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