Design and synthesis of Hg2+ sensing probe based on spirobenzopyran derivatives

Tian Tian; Xiang Zhou; Wing Hong Chan

doi:10.2174/157017807781212148

Design and synthesis of Hg²⁺ sensing probe based on spirobenzopyran derivatives

Tian Tian, Xiang Zhou, Wing Hong Chan^*

^*Corresponding author for this work

Department of Chemistry

Research output: Contribution to journal › Journal article › peer-review

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.

Original language	English
Pages (from-to)	362-365
Number of pages	4
Journal	Letters in Organic Chemistry
Volume	4
Issue number	5
DOIs	https://doi.org/10.2174/157017807781212148
Publication status	Published - Jul 2007

Scopus Subject Areas

Biochemistry
Organic Chemistry

User-Defined Keywords

Dithiocarbamate
Mercury sensing
Merocyanine
Spirobenzopyran

Access to Document

10.2174/157017807781212148

Cite this

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title = "Design and synthesis of Hg2+ sensing probe based on spirobenzopyran derivatives",

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 = "Dithiocarbamate, Mercury sensing, Merocyanine, Spirobenzopyran",

author = "Tian Tian and Xiang Zhou and Chan, {Wing Hong}",

year = "2007",

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AU - Tian, Tian

AU - Zhou, Xiang

AU - Chan, Wing Hong

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N2 - 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.

AB - 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.

KW - Dithiocarbamate

KW - Mercury sensing

KW - Merocyanine

KW - Spirobenzopyran

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