Highly selective naphthalimide-based fluorescent probe for direct hydrogen sulfide detection in the environment

被引：19

作者：

Guo, Yuanyuan ^{[1
,2
]}

Zeng, Tao ^{[2
]}

Shi, Guoqing ^{[1
]}

Cai, Yaqi ^{[2
]}

Xie, Ruliang ^{[3
]}

机构：

[1] Univ Sci & Technol Beijing, Sch Chem & Biol Engn, Beijing 100083, Peoples R China

[2] Chinese Acad Sci, State Key Lab Environm Chem & Ecotoxicol, Res Ctr Ecoenvironm Sci, Beijing 100085, Peoples R China

[3] Chinese Acad Sci, Shanghai Inst Biol Sci, Shanghai 200032, Peoples R China

来源：

RSC ADVANCES | 2014年 / 4卷 / 63期

基金：

中国国家自然科学基金;

关键词：

LIVING CELLS; AQUEOUS-SOLUTION; SENSORS; RECOGNITION; FLUORIDE; WATER; H2S;

D O I：

10.1039/c4ra04221b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Here, we report a highly selective and sensitive approach for monitoring hydrogen sulfide (H2S) in the environment through an ingenious naphthalimide-based fluorescent probe. The method shows 25-fold fluorescence enhancement in response to H2S and is capable of detecting H2S in aqueous environments with satisfactory results.

引用

页码：33626 / 33628

页数：3