Issue 25, 2015

Multichannel detection of Cu2+ based on a rhodamine–ethynylferrocene conjugate

Abstract

A novel multichannel chemosensor DR3 juxtaposed with a rhodamine chromophore and the electrochemical characterization of an ethynylferrocene group was developed. This chemosensor could selectively recognized Cu2+ in the presence of other competing ions in a wide pH range, which exhibits multiple responses for UV/vis absorption, fluorescence emission, and electrochemical parameters.

Graphical abstract: Multichannel detection of Cu2+ based on a rhodamine–ethynylferrocene conjugate

Supplementary files

Article information

Article type
Paper
Submitted
05 Jan 2015
Accepted
06 Feb 2015
First published
09 Feb 2015

RSC Adv., 2015,5, 19465-19469

Author version available

Multichannel detection of Cu2+ based on a rhodamine–ethynylferrocene conjugate

X. Cheng, Y. Zhou, Y. Fang, Q. Rui and C. Yao, RSC Adv., 2015, 5, 19465 DOI: 10.1039/C5RA00152H

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