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Issue 7, 2014
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A simple coumarin as a turn-on fluorescence sensor for Al(iii) ions

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Abstract

A simple Al3+ sensor, 8-acetyl-7-hydroxy-4-methylcoumarin (AHMC), was synthesized. It can display an excellent fluorescence “turn-on” response to Al3+ over other common metal ions in methanol–water media. Theoretical calculations have also been carried out to understand the configuration of the AHMC–Al complex and rationalize experimental absorption data.

Graphical abstract: A simple coumarin as a turn-on fluorescence sensor for Al(iii) ions

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Supplementary files

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Submitted
02 Sep 2013
Accepted
04 Dec 2013
First published
04 Dec 2013

Dalton Trans., 2014,43, 2741-2743
Article type
Communication
Author version available

A simple coumarin as a turn-on fluorescence sensor for Al(III) ions

T. Li, R. Fang, B. Wang, Y. Shao, J. Liu, S. Zhang and Z. Yang, Dalton Trans., 2014, 43, 2741
DOI: 10.1039/C3DT52414K

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