Rapid and ratiometric detection of hypochlorite with real application in tap water: molecules to low cost devices (TLC sticks)

被引：77

作者：

Goswami, Shyamaprosad ^{[1
]}

Manna, Abhishek ^{[1
]}

Paul, Sima ^{[1
]}

Quah, Ching Kheng ^{[2
]}

Fun, Hoong-Kun ^{[2
,3
]}

机构：

[1] Bengal Engg & Sci Univ, Dept Chem, Sibpur, W Bengal, India

[2] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, Usm 11800, Penang, Malaysia

[3] King Saud Univ, Coll Pharm, Dept Pharmaceut Chem, Riyadh 11451, Saudi Arabia

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 99期

关键词：

FLUORESCENT-PROBE; REACTIVE OXYGEN; IN-VIVO; ACID; MYELOPEROXIDASE; EXPRESSION; ROS;

D O I：

10.1039/c3cc47121g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We have designed a chemodosimeter DPNO (weak fluorescence) which can be oxidized to HPNO (strong blue fluorescence) by OCl- with high selectivity and sensitivity in a ratiometric approach with a noticeably lower detection limit. The sensor could be useful for the detection of hypochlorites in tap water.

引用

页码：11656 / 11658

页数：3

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