Probing biologically and environmentally important metal ions with fluorescent chemosensors: Thermodynamic versus optical response selectivity in some study cases

被引:74
作者
Bencini, Andrea [1 ]
Lippolis, Vito [2 ]
机构
[1] Univ Florence, Dipartimento Chim Ugo Schiff, I-50019 Florence, Italy
[2] Univ Cagliari, Dipartimento Chim Inorgan Analit, I-09042 Monserrato, CA, Italy
关键词
Fluorescence; Chemosensors; Binding selectivity; Sensing selectivity; DIPYRIDINE-CONTAINING MACROCYCLES; DIFFERENT MOLECULAR ARCHITECTURE; MIXED-DONOR MACROCYCLES; OPTODE MEMBRANE; 1,10-PHENANTHROLINE SUBUNIT; COORDINATION CHEMISTRY; ZN(II) COORDINATION; SOLID-STATE; CU-II; CD-II;
D O I
10.1016/j.ccr.2011.05.015
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reciprocal influence of the thermodynamic (binding) selectivity and the sensing (optical response) selectivity of fluorescent chemosensors in determining their efficiency in probing biologically and environmentally important metal ions in real matrices will be discussed on the basis of some study cases from the work of the authors. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:149 / 169
页数:21
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