Issue 5, 2011
From the journal:

Chemical Communications

A novel colorimetric and fluorescent chemosensor for acetate ions in aqueous media based on a rhodamine 6G–phenylurea conjugate in the presence of Fe(iii) ions†

Zhi-Qiang Hu,*a   Xiao-Ming Wang,a   Yong-Cheng Feng,a   Lei Ding,a   Ming Lia  and  Cun-Sheng Lina  

* Corresponding authors

a State Key Laboratory Base of Eco-chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P.R.China
E-mail: huzhiqiang@qust.edu.cn
Fax: +86 0532-84023405

Abstract

A novel colorimetric and fluorescent chemosensor based on a rhodamine 6G phenylurea conjugate showed highly selective and sensitive recognition toward acetate ions in H2O–CH3CN (1 ∶ 1, v/v) with fluorescence intensity change and also clear color change from pink to colorless in the presence of Fe(III) ions.

Graphical abstract: A novel colorimetric and fluorescent chemosensor for acetate ions in aqueous media based on a rhodamine 6G–phenylurea conjugate in the presence of Fe(iii) ions

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Article information

DOI
https://doi.org/10.1039/C0CC04136J
Article type
Communication
Submitted
29 Sep 2010
Accepted
08 Nov 2010
First published
26 Nov 2010

Chem. Commun., 2011,47, 1622-1624

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A novel colorimetric and fluorescent chemosensor for acetate ions in aqueous media based on a rhodamine 6G–phenylurea conjugate in the presence of Fe(III) ions

Z. Hu, X. Wang, Y. Feng, L. Ding, M. Li and C. Lin, Chem. Commun., 2011, 47, 1622 DOI: 10.1039/C0CC04136J

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