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A novel small molecule fluorescent sensor for Zn2+ based on pyridine–pyridone scaffold


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Title: A novel small molecule fluorescent sensor for Zn2+ based on pyridine–pyridone scaffold
Authors: Hagimori, Masayori / Mizuyama, Naoko / Yamaguchi, Yasuchika / Saji, Hideo / Tominaga, Yoshinori
Issue Date: 15-Feb-2011
Publisher: Elsevier B.V.
Citation: Talanta, 83(5), pp.1730-1735; 2011
Abstract: The development of a water-soluble and small molecular weight fluorescent probe, 3-(4-methoxyphenyl)-4-(methylsulfanyl)-6-(pyridin-2-yl)pyridin-2(1H)-one (3), for detecting Zn2+ based on pyridine-pyridone skeleton is reported. We observed a clear chelation enhanced fluorescence effect of 3 in the presence of Zn2+. Other fluorescent properties of 3 are discussed.
Keywords: Fluorescent sensor / Pyridine-pyridone / Small molecule / Water-soluble / Zn2+
URI: http://hdl.handle.net/10069/24564
ISSN: 00399140
DOI: 10.1016/j.talanta.2010.12.003
Rights: Copyright © 2010 Elsevier B.V. All rights reserved.
Type: Journal Article
Text Version: author
Appears in Collections:Articles in academic journal

Citable URI : http://hdl.handle.net/10069/24564

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