Issue 100, 2012
From the journal:

Chemical Communications

A highly selective fluorescence turn-on detection of cyanide based on the aggregation of tetraphenylethylene molecules induced by chemical reaction†

Xianhong Huang,a   Xinggui Gu,a   Guanxin Zhang*a  and  Deqing Zhang*a  

* Corresponding authors

a Beijing National Laboratory for Molecular Sciences, Organic Solids Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
E-mail: dqzhang@iccas.ac.cn
Fax: +86-10-62559373
Tel: +86-10-62639355

Abstract

A new selective and sensitive fluorescence turn-on detection of CN− is reported by taking advantage of aggregation induced-emission (AIE) behavior of tetraphenylethylene units and the nucleophilic attack of CN− on the indolium group in compound 1.

Graphical abstract: A highly selective fluorescence turn-on detection of cyanide based on the aggregation of tetraphenylethylene molecules induced by chemical reaction

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Article information

DOI
https://doi.org/10.1039/C2CC37094H
Article type
Communication
Submitted
29 Sep 2012
Accepted
01 Nov 2012
First published
01 Nov 2012

Chem. Commun., 2012,48, 12195-12197

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A highly selective fluorescence turn-on detection of cyanide based on the aggregation of tetraphenylethylene molecules induced by chemical reaction

X. Huang, X. Gu, G. Zhang and D. Zhang, Chem. Commun., 2012, 48, 12195 DOI: 10.1039/C2CC37094H

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