Issue 12, 2013
From the journal:

New Journal of Chemistry

A highly selective pyrene based “off–on” fluorescent chemosensor for cyanide†

Mian Wang,a   Jinlei Xu,b   Xiaomei Liua  and  Hongmei Wang*a  

* Corresponding authors

a Department of Chemistry, China Agricultural University, Beijing 100193, P.R. China
E-mail: whmd@cau.edu.cn
Fax: +86 10 62736777
Tel: +86 10 62736957

b Able Pharmtech(Beijing)Inc., Beijing 101111, P.R. China

Abstract

A novel pyrene (compound 1) based “off–on” fluorescent chemosensor for cyanide has been designed and synthesized. A prominent fluorescence enhancement of 1·Cu(II) only for cyanide was found in aqueous acetonitrile solution with a detection limit as low as 1.2 × 10−6 M.

Graphical abstract: A highly selective pyrene based “off–on” fluorescent chemosensor for cyanide

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Article information

DOI
https://doi.org/10.1039/C3NJ00800B
Article type
Letter
Submitted
20 Jul 2013
Accepted
02 Oct 2013
First published
03 Oct 2013

New J. Chem., 2013,37, 3869-3872

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A highly selective pyrene based “off–on” fluorescent chemosensor for cyanide

M. Wang, J. Xu, X. Liu and H. Wang, New J. Chem., 2013, 37, 3869 DOI: 10.1039/C3NJ00800B

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