Issue 24, 2012
From the journal:

Organic & Biomolecular Chemistry

Design of a ratiometric fluorescent probe for benzenethiols based on a thiol–sulfoxide reaction†

Xuzhe Wang,a   Jian Caoa  and  Chunchang Zhao*a  

* Corresponding authors

a Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
E-mail: zhaocchang@ecust.edu.cn
Tel: +86-21-64252388

Abstract

A novel thiol–sulfoxide reaction based ratiometric probe for benzenethiols was synthesized and evaluated. The probe features a chemospecific reduction over a pH range of 1–10 by benzenethiols with a marked emission color change, enabling the highly selective detection and is promising for applications.

Graphical abstract: Design of a ratiometric fluorescent probe for benzenethiols based on a thiol–sulfoxide reaction

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Article information

DOI
https://doi.org/10.1039/C2OB25633A
Article type
Communication
Submitted
28 Mar 2012
Accepted
10 May 2012
First published
10 May 2012

Org. Biomol. Chem., 2012,10, 4689-4691

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Design of a ratiometric fluorescent probe for benzenethiols based on a thiol–sulfoxide reaction

X. Wang, J. Cao and C. Zhao, Org. Biomol. Chem., 2012, 10, 4689 DOI: 10.1039/C2OB25633A

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