Issue 23, 2013

Fluorogenic dansyl-ligated gold nanoparticles for the detection of sulfur mustard by displacement assay

Abstract

The dansyl fluorophore ligated to gold nanoparticles via imidazole and amine groups affords conjugates capable of detecting micromolar concentrations of the chemical warfare agent sulfur mustard by a fluorescence switching ‘ON’ displacement assay.

Graphical abstract: Fluorogenic dansyl-ligated gold nanoparticles for the detection of sulfur mustard by displacement assay

Supplementary files

Article information

Article type
Communication
Submitted
20 ⴷⵓⵊ 2012
Accepted
06 ⴱⵕⴰ 2013
First published
07 ⴱⵕⴰ 2013

Chem. Commun., 2013,49, 2293-2295

Fluorogenic dansyl-ligated gold nanoparticles for the detection of sulfur mustard by displacement assay

R. C. Knighton, M. R. Sambrook, J. C. Vincent, S. A. Smith, C. J. Serpell, J. Cookson, M. S. Vickers and P. D. Beer, Chem. Commun., 2013, 49, 2293 DOI: 10.1039/C3CC39105A

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