Chiral colorimetric recognition of amino acids based on silver nanoparticle clusters

Yao Sun; Liang Zhang; Haibing Li

doi:10.1039/C2NJ40098G

Chiral colorimetric recognition of amino acids based on silver nanoparticle clusters

Yao Sun,^a Liang Zhang^a and Haibing Li*^a

* Corresponding authors

^a Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
E-mail: lhbing@mail.ccnu.edu.cn

Abstract

This paper discusses the design of a colorimetric sensor for chiral detection of histidine (His) based on silver nanoparticle clusters. It shows highly selective and sensitive recognition towards L-His via amplifying the chiral signal by the formed clusters.

Supplementary files

Publication details

The article was received on 10 Feb 2012, accepted on 30 Apr 2012 and first published on 18 May 2012

Article type: Letter

DOI: 10.1039/C2NJ40098G

Citation: New J. Chem., 2012,36, 1442-1444

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Chiral colorimetric recognition of amino acids based on silver nanoparticle clusters

Y. Sun, L. Zhang and H. Li, New J. Chem., 2012, 36, 1442
DOI: 10.1039/C2NJ40098G
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New Journal of Chemistry

Chiral colorimetric recognition of amino acids based on silver nanoparticle clusters

Abstract

Supplementary files

Publication details

Chiral colorimetric recognition of amino acids based on silver nanoparticle clusters

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