Photoactive chemosensors 4:: a Cu2+ protein cavity mimicking fluorescent chemosensor for selective Cu2+ recognition

被引：47

作者：

Kaur, S ^{[1
]}

Kumar, S ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Dept Chem, Amritsar 143005, Punjab, India

来源：

TETRAHEDRON LETTERS | 2004年 / 45卷 / 26期

关键词：

photoactive; chemosensor; fluorescence; Cu2+;

D O I：

10.1016/j.tetlet.2004.04.185

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

fluorescent chemosensor 3 can sense Cu2+ ions (1-8 muM) even in the presence of elevated levels of Ni2+, Cd2+ Zn2+ Hg2+. Ag- and Pb2- (5000 muM). 3 can also analyze for Ag+ ions (50-500 muM) in the presence of Ni2+, Cd2+, Zn2+, Hg2+ and Pb2+ (5000 muM) but Cu2- strongly, interferes. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：5081 / 5085

页数：5

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