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Current Organic Chemistry

Editor-in-Chief

ISSN (Print): 1385-2728
ISSN (Online): 1875-5348

Advances in Coumarin-Derived Fluorescent Chemosensors for Metal Ions

Author(s): Yanxi Song, Zhen Chen and Hongqi Li

Volume 16, Issue 22, 2012

Page: [2690 - 2707] Pages: 18

DOI: 10.2174/138527212804004544

Price: $65

Abstract

Progress in study on coumarin-derived fluorescent chemosensors for metal ions was reviewed. Structures, synthetic methods, and recognition mechanism of coumarin-based probes were introduced and fluorescent recognition behavior of the probes toward various metal ions (Hg2+, Cu2+, Zn2+, Fe3+, Mg2+, Pb2+, Ag+, Ni2+, alkali metal ions, Ca2+, Cr3+, Ba2+, Cd2+, Al3+, As3+, Co2+, and Au3+) was outlined. Development trends in coumarin-derived fluorescent chemosensors were proposed.

Keywords: Coumarin, fluorescence, sensor, metal ion, mechanism


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