A multifunctional Schiff base fluorescence sensor for Hg2+, Cu2+ and Co2+ ions

被引：40
|
作者：
Sie, Yi-Wun [1 ]
Wan, Chin-Feng [2 ]
Wu, An-Tai [1 ]
机构：
[1] Natl Changhua Univ Educ, Dept Chem, Changhua 50058, Taiwan
[2] Chung Shan Med Univ, Dept Med Appl Chem, Taichung 40201, Taiwan
来源：
RSC ADVANCES | 2017年 / 7卷 / 05期
关键词：
CHEMOSENSOR;
D O I：
10.1039/c6ra24704k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A multifunctional Schiff base fluorescence sensor (receptor L) was prepared and its metal ion sensing properties were investigated. Receptor L exhibited fluorescence and colorimetric responses toward Hg2+, Cu2+ and Co2+ with different color changes. Moreover, receptor L can be used for selective sensing of Hg2+, Cu2+ and Co2+ based on the distinct color changes in the real sample.
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页码：2460 / 2465
页数：6
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