Highly Selective and Sensitive Near-Infrared Fluorescent Sensors for Cadmium in Aqueous Solution

被引：128
|
作者：
Yang, Yangyang [1 ]
Cheng, Tanyu [1 ]
Zhu, Weiping [1 ]
Xu, Yufang [1 ]
Qian, Xuhong [1 ]
机构：
[1] E China Univ Sci & Technol, Shanghai Key Lab Chem Biol, State Key Lab Bioreactor Engn, Sch Pharm, Shanghai 200237, Peoples R China
来源：
ORGANIC LETTERS | 2011年 / 13卷 / 02期
关键词：
CHEMOSENSOR; PROBE; CD2+; ZINC; MOLECULES; SERIES; LIGHT; IONS;
D O I：
10.1021/ol102692p
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
On the basis of tricabocyanine, two near-infrared fluorescent sensors CYP-1 and CYP-2 have been designed and synthesized. Both of them can selectively and sensitively recognize Cd2+ from other metal ions, especially the CYP-2, which can distinguish Cd2+ in neutral buffer solution.
引用
收藏
页码：264 / 267
页数：4
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