Issue 49, 2016, Issue in Progress
From the journal:

RSC Advances

A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations†

Zhong-yong Xu,a   Xiao-lin Wang,a   Jin-wu Yan,*a   Jing Li,a   Su Guana  and  Lei Zhang*a  

* Corresponding authors

a School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, P. R. China
E-mail: yjw@scut.edu.cn, lzhangce@scut.edu.cn
Tel: +86 20 39380678

Abstract

A chemosensor NBD-PMA with colorimetric and fluorometric responses for Pd2+ cations has been described. NBD-PMA selectively coordinated Pd2+ cations with a colour change from bright yellow to pink, which enabled detection of Pd2+ cations in environmental water samples with the naked eye. NBD-PMA also exhibited high selectivity and sensitivity for Pd2+ cations in fluorometry even in the presence of other metal cations, which makes it practically applicable for detecting Pd2+ cations in environmental samples and in living cells.

Graphical abstract: A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations

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Article information

DOI
https://doi.org/10.1039/C6RA06226A
Article type
Communication
Submitted
09 Mar 2016
Accepted
18 Apr 2016
First published
20 Apr 2016

RSC Adv., 2016,6, 43539-43542

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A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(II) cations

Z. Xu, X. Wang, J. Yan, J. Li, S. Guan and L. Zhang, RSC Adv., 2016, 6, 43539 DOI: 10.1039/C6RA06226A

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