A selenolactone-based fluorescent chemodosimeter to monitor mecury/methylmercury species in vitro and in vivo

被引：122

作者：

Chen, Xiaoqiang ^{[1
,4
]}

Baek, Kyung-Hwa ^{[2
]}

Kim, Youngmee ^{[1
]}

Kim, Sung-Jin ^{[1
]}

Shin, Injae ^{[2
]}

Yoon, Juyoung ^{[1
,3
]}

机构：

[1] Ewha Womans Univ, Dept Chem & Nano Sci, Seoul 120750, South Korea

[2] Yonsei Univ, Dept Chem, Ctr Biofunct Mol, Seoul 120749, South Korea

[3] Ewha Womans Univ, Dept Bioinspired Sci, Seoul 120750, South Korea

[4] Nanjing Univ Technol, Coll Chem & Chem Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Peoples R China

来源：

TETRAHEDRON | 2010年 / 66卷 / 23期

基金：

新加坡国家研究基金会;

关键词：

Fluorescent chemodosimeter; Selenolactone; Rhodamine; Mecury; Methylmercury; SELECTIVE FLUORESCENT; RECOGNITION PREFERENCE; HG2+ IONS; MERCURY; CHEMOSENSORS; HG(II); DERIVATIVES; METHYLMERCURY; PROBE; METHYLATION;

D O I：

10.1016/j.tet.2010.04.042

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A fluorescent probe based on selenolactone displays unique fluorescence enhancement and UV vis spectral change for mercury/methylmercury species, which were attributed to deselenation reaction. The value of this system was successfully demonstrated by its use in detecting inorganic mercury/methylmercury species in cells and zebrafish. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：4016 / 4021

页数：6

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