A water-soluble near-infrared probe for colorimetric and ratiometric sensing of SO2 derivatives in living cells

被引：199
作者：
Wu, Ming-Yu [1 ]
Li, Kun [1 ]
Li, Chun-Yan [1 ]
Hou, Ji-Ting [1 ]
Yu, Xiao-Qi [1 ]
机构：
[1] Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 02期
基金：
美国国家科学基金会;
关键词：
FLUORESCENT-PROBE; SELECTIVE DETECTION; BISULFITE; SULFITE; DESIGN; RED; CHROMOPHORES; FLUOROPHORE;
D O I：
10.1039/c3cc46468g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A coumarin TCF-based water-soluble near-infrared fluorescent probe was presented, which could be used for the rapid, colorimetric and ratiometric detection of SO2 derivatives with a detection limit of 0.27 nM. Moreover, this probe could successfully image the analyte in living cells.
引用
收藏
页码：183 / 185
页数：3
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