Issue 47, 2013

A reversible Hg(ii)-selective fluorescent chemosensor based on a thioether linked bis-rhodamine

Abstract

A novel reversible Hg2+-selective fluorescent chemosensor (1) was constructed based on a thioether linked bis-rhodamine. The sensor was operated in a nearly pure aqueous medium with a broad pH region. The binding mode was proposed based on ESI-MS analysis and DFT calculations.

Graphical abstract: A reversible Hg(ii)-selective fluorescent chemosensor based on a thioether linked bis-rhodamine

Supplementary files

Article information

Article type
Communication
Submitted
16 Jul 2013
Accepted
01 Oct 2013
First published
02 Oct 2013

RSC Adv., 2013,3, 24891-24895

A reversible Hg(II)-selective fluorescent chemosensor based on a thioether linked bis-rhodamine

X. Zhang, X. Huang and Z. Zhu, RSC Adv., 2013, 3, 24891 DOI: 10.1039/C3RA43675F

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