array(2) { ["lab"]=> string(3) "659" ["publication"]=> string(4) "3935" } A tetrasulphite-containing fluorescent chemodosimeter for Hg2+ with optimized selectivity towards Ag+ - 光功能分子传感研究组 | LabXing

光功能分子传感研究组

简介 功能染料的分子设计，有机荧光探针制备

大学 上海工程技术大学 / 化学化工学院
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A tetrasulphite-containing fluorescent chemodosimeter for Hg2+ with optimized selectivity towards Ag+

2018
期刊 Sensors and Actuators B: Chem
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A fluorescent chemodosimeter (TPAII-2) for Hg2+ was designed with four sulphur atoms in its trigger based on a combination strategy of reaction-based and chelation-based sensors. Compared to its previous generation of deprotection-based chedmodosimeter (TPAII-1), TPAII-2 displayed optimizing selectivity and sensitivity in its aqueous solution (containing only 1% DMSO as cosolvent). Furthermore, the cell imaging experiment evidenced the potential application of TPAII-2 in complex real samples.

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