A turn-on and reversible fluorescence sensor for Al3+ ion

Yen-Wen Liu; Chang-Hung Chen; An-Tai Wu

doi:10.1039/C2AN35854A

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

A turn-on and reversible fluorescence sensor for Al³⁺ ion†

Yen-Wen Liu,^a Chang-Hung Chen^a and An-Tai Wu*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan
E-mail: antai@cc.ncue.edu.tw
Fax: +886-4-7211-190

Abstract

A simple 2-hydroxy-1-naphthaldehyde (receptor 1) serves as a selective chemosensor for Al³⁺ based on chelation-enhanced fluorescence (CHEF). The receptor 1 exhibited a high association constant with micromolar detection for Al³⁺ in EtOH–H₂O solution.

Download options Please wait...

Supplementary files

Supplementary information PDF (212K)

Article information

DOI: https://doi.org/10.1039/C2AN35854A
Article type: Communication
Submitted: 23 Jun 2012
Accepted: 12 Sep 2012
First published: 13 Sep 2012

Download Citation

Analyst, 2012,137, 5201-5203

Permissions

Request permissions

A turn-on and reversible fluorescence sensor for Al³⁺ ion

Y. Liu, C. Chen and A. Wu, Analyst, 2012, 137, 5201 DOI: 10.1039/C2AN35854A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Analyst