A selective fluorescent sensor for imaging Cd2+ in living cells

被引：602

作者：

Peng, Xiaojun ^{[1
]}

Du, Jianjun ^{[1
]}

Fan, Jiangli ^{[1
]}

Wang, Jingyun ^{[1
]}

Wu, Yunkou ^{[1
]}

Zhao, Jianzhang ^{[1
]}

Sun, Shiguo ^{[1
]}

Xu, Tao ^{[1
]}

机构：

[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2007年 / 129卷 / 06期

关键词：

D O I：

10.1021/ja0643319

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A selective sensor 1 for the fluorescent imaging of Cd2+ in living cells has been designed and synthesized based on an internal charge transfer (ICT) mechanism. It can distinguish Cd2+ from Zn2+ and can be used in both general fluorescence intensity microscopy and ratiometric fluorescence microscopy.

引用

页码：1500 / +

页数：3

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