Issue 82, 2014
From the journal:

Chemical Communications

A single molecular probe for multi-analyte (Cr3+, Al3+ and Fe3+) detection in aqueous medium and its biological application†

Junfeng Wang,a   Yingbo Li,b   Nikul G. Patel,c   Ge Zhang,c   Demin Zhoub  and  Yi Pang*ad  

* Corresponding authors

a Department of Chemistry, The University of Akron, Akron, Ohio 44325, USA
E-mail: yp5@uakron.edu

b State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China

c Department of Biomedical Engineering, The University of Akron, Akron, Ohio 44325, USA

d Maurice Morton Institute of Polymer Science, The University of Akron, Akron, Ohio 44325, USA

Abstract

An ESIPT based fluorescent sensor 1 was developed, which could selectively detect and differentiate trivalent metal ions Cr3+, Al3+ and Fe3+ in aqueous medium. The cell imaging experiments confirmed that 1 can be used for monitoring intracellular Cr3+ and Al3+ levels in living cells.

Graphical abstract: A single molecular probe for multi-analyte (Cr3+, Al3+ and Fe3+) detection in aqueous medium and its biological application

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Article information

DOI
https://doi.org/10.1039/C4CC04731A
Article type
Communication
Submitted
21 Jun 2014
Accepted
22 Aug 2014
First published
26 Aug 2014

Chem. Commun., 2014,50, 12258-12261

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A single molecular probe for multi-analyte (Cr3+, Al3+ and Fe3+) detection in aqueous medium and its biological application

J. Wang, Y. Li, N. G. Patel, G. Zhang, D. Zhou and Y. Pang, Chem. Commun., 2014, 50, 12258 DOI: 10.1039/C4CC04731A

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