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A Ditopic Fluorescence Sensor for Saccharides and Mercury Based on a Boronic‐Acid Receptor and Desulfurisation Reaction
Author(s) -
Xing Zhitao,
Wang HuiChen,
Cheng Yixiang,
James Tony D.,
Zhu Chengjian
Publication year - 2011
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.201100635
Subject(s) - mercury (programming language) , bifunctional , fluorescence , boronic acid , chemistry , coumarin , chemical sensor , boron , ion , combinatorial chemistry , inorganic chemistry , organic chemistry , electrode , catalysis , computer science , physics , quantum mechanics , programming language
Two boron‐contained fluorescent sensors, 1 and 2 , based on coumarin have been prepared. The fluorescence response of the two systems was investigated with addition of saccharide and mercury ions. Sensor 2 behaves as a bifunctional fluorescent switch with chemical inputs of D ‐fructose and mercury ions.