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Chromogenic and fluorescent ‘‘turn-on' chemodosimeter for fluoride based on F~–-sensitive self-immolative linker
引用本文:Xin-Yu Wang,Feng-Jie Guan,Bin Li,Hua Zhang,Hong-Wei Wu,Kai Ji,Chuan-Xiang Liu. Chromogenic and fluorescent ‘‘turn-on' chemodosimeter for fluoride based on F~–-sensitive self-immolative linker[J]. 中国化学快报, 2016, 27(2): 211-214. DOI: 10.1016/j.cclet.2015.11.014
作者姓名:Xin-Yu Wang  Feng-Jie Guan  Bin Li  Hua Zhang  Hong-Wei Wu  Kai Ji  Chuan-Xiang Liu
作者单位:School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China
基金项目:We are grateful for financial support from National Natural Science Foundation of China (No. 21202099), the Science Foundation of Shanghai Institute of Technology (No. YJ2011-75) and the Opening Fund of Shanghai Key Laboratory of Chemical Biology (No. SKLCB-2014-01).
摘    要:A new chromogenic and fluorescent ‘‘turn-on" chemodosimeter 3 was designed and synthesized by using a fluoride-sensitive self-immolative linker, in combination with the fluorescent dyes 7-hydroxy-4-trifluoromethyl coumarin. The chemodosimeter exhibited high selectivity and sensitivity toward fluoride anions through ‘‘turn-on" chromogenic and fluorogenic dual modes.


Chromogenic and fluorescent “turn-on” chemodosimeter for fluoride based on F-sensitive self-immolative linker
Xin-Yu Wang,Feng-Jie Guan,Bin Li,Hua Zhang,Hong-Wei Wu,Kai Ji,Chuan-Xiang Liu. Chromogenic and fluorescent “turn-on” chemodosimeter for fluoride based on F-sensitive self-immolative linker[J]. Chinese Chemical Letters, 2016, 27(2): 211-214. DOI: 10.1016/j.cclet.2015.11.014
Authors:Xin-Yu Wang  Feng-Jie Guan  Bin Li  Hua Zhang  Hong-Wei Wu  Kai Ji  Chuan-Xiang Liu
Affiliation:School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China
Abstract:A new chromogenic and fluorescent "turn-on" chemodosimeter 3 was designed and synthesized by using a fluoride-sensitive self-immolative linker, in combination with the fluorescent dyes 7-hydroxy-4-trifluoromethyl coumarin. The chemodosimeter exhibited high selectivity and sensitivity toward fluoride anions through "turn-on" chromogenic and fluorogenic dual modes.
Keywords:Colorimetric  Fluorescence  Chemodosimeter  Fluoride ion  Self-immolative  
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