Recent progress on fluorescent chemosensors for metal ions

被引：330

作者：

Jeong, Yongsuk ^{[2
]}

Yoon, Juyoung ^{[1
,2
]}

机构：

[1] Ewha Womans Univ, Dept Chem & Nano Sci, Seoul 120750, South Korea

[2] Ewha Womans Univ, Dept Bioinspired Sci WCU, Seoul 120750, South Korea

来源：

INORGANICA CHIMICA ACTA | 2012年 / 381卷

基金：

新加坡国家研究基金会;

关键词：

Fluorescent chemosensors; Cu2+ sensor; Hg2+ sensor; Zn2+ sensor; Pb2+ sensor; Cd2+ sensor; SELECTIVE FLUORESCENT; COLORIMETRIC CHEMOSENSORS; RATIOMETRIC FLUORESCENT; AQUEOUS-SOLUTION; PET CHEMOSENSOR; DERIVATIVES; SENSOR; CU2+; PYROPHOSPHATE; RHODAMINE;

D O I：

10.1016/j.ica.2011.09.011

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The recognition and sensing of the biologically and environmentally important metal ions has emerged as a significant goal in the field of chemical sensors in recent years. Among the various analytical methods, fluorescence has been a powerful tool due to its simplicity, high detection limit and application to bioimaging. This review highlights the fluorescent chemosensors for metal ions, which have been recently developed from our laboratory. This review was categorized by target metal ions, such as Cu2+, Hg2+, Zn2+, Pb2+, Cd2+, Vanadate, Ag+ and Au3+. Selectivity and sensitivity for these metal ions were achieved by introducing various ligands to core fluorophores, such as, rhodamine, fluorescein, pyrene, anthracene, naphthalimide, coumarin, and BODIPY. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：2 / 14

页数：13

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