A simple pyrene-based highly sensitive turn-on fluorescent chemodosimeter for Hg2+

被引：0
|
作者：
Amita Bist
Seung Joo Cho
Nisar Ahmed
机构：
[1] Pohang University of Science and Technology,Department of Chemistry, Center for Superfunctional Materials
[2] Chosun University,Department of Cellular and Molecular Medicine, College of Medicine
来源：
Journal of Inclusion Phenomena and Macrocyclic Chemistry | 2013年 / 77卷
关键词：
Chemodosimeter; Pyrene; Hg; Hydrazone; Ion-promoted hydrolysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A highly sensitive fluorescent turn-on probe specific for mercury ion has been developed on the basis of mercury ion-promoted hydrolysis of a pyrene-1-carbaldehyde hydrazone (1). The chemical conversion of 1, catalyzed by Hg2+ ions, was studied by using UV, fluorescence and 1H NMR spectroscopy, which clearly showed the conversion of 1 to highly fluorescent compound 1-pyrenecarboxaldehyde (2).
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页码：75 / 81
页数：6
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