Issue 55, 2012
From the journal:

Chemical Communications

Highly selective and sensitive fluorescent sensing of oxalate in water†

Min Hua  and  Guoqiang Feng*a  

* Corresponding authors

a Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China
E-mail: gf256@mail.ccnu.edu.cn

Abstract

Effective fluorescent sensing of oxalate in water is significant but still remains a challenge. By using indicator-displacement assays, a readily available macrocyclic copper(II) complex was found to show a sensitive off–on fluorescent sensing for oxalate with high selectivity and high binding affinity (>107 M−1) in water at neutral pH.

Graphical abstract: Highly selective and sensitive fluorescent sensing of oxalate in water

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Article information

DOI
https://doi.org/10.1039/C2CC33191H
Article type
Communication
Submitted
03 May 2012
Accepted
21 May 2012
First published
22 May 2012

Chem. Commun., 2012,48, 6951-6953

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Highly selective and sensitive fluorescent sensing of oxalate in water

M. Hu and G. Feng, Chem. Commun., 2012, 48, 6951 DOI: 10.1039/C2CC33191H

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