Abstract
A series of spirobenzopyran derivatives 9a-9c bearing a dithiocarbamate/dithiocarbonate as the metal-ligating group were designed for colormetric metal sensors and synthesized. The binding properties of the sensors with different metal ions were investigated. In terms of response time, selectivity and sensitivity, sensor 9a showed a good sensing ability toward mercury ion.
Keywords: Spirobenzopyran, dithiocarbamate, merocyanine, mercury sensing
Letters in Organic Chemistry
Title: Design and Synthesis of Hg2+ Sensing Probe Based on Spirobenzopyran Derivatives
Volume: 4 Issue: 5
Author(s): Tian Tian, Xiang Zhou and Wing H. Chan
Affiliation:
Keywords: Spirobenzopyran, dithiocarbamate, merocyanine, mercury sensing
Abstract: A series of spirobenzopyran derivatives 9a-9c bearing a dithiocarbamate/dithiocarbonate as the metal-ligating group were designed for colormetric metal sensors and synthesized. The binding properties of the sensors with different metal ions were investigated. In terms of response time, selectivity and sensitivity, sensor 9a showed a good sensing ability toward mercury ion.
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Cite this article as:
Tian Tian , Xiang Zhou and Wing H. Chan , Design and Synthesis of Hg2+ Sensing Probe Based on Spirobenzopyran Derivatives, Letters in Organic Chemistry 2007; 4 (5) . https://dx.doi.org/10.2174/157017807781212148
DOI https://dx.doi.org/10.2174/157017807781212148 |
Print ISSN 1570-1786 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6255 |
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