Document Detail


Azo Dyes Functionalized with Alkoxysilyl Ethers as Chemodosimeters for the Chromogenic Detection of the Fluoride Anion.
MedLine Citation:
PMID:  22689225     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Finding fluoride: An azo dye functionalized with tert-butyldimethylsilyl ether has been synthesized and used as a selective chromogenic fluoride sensor in the acetonitrile/water mixtures. The chromogenic response arises from the fluoride-induced hydrolysis of the silyl ether moiety, which yields a highly colored phenolate anion. The sensor molecule can be grafted to silica to make dip-sticks for fluoride sensing.
Authors:
Alessandro Agostini; Michele Milani; Ramón Martínez-Máñez; Maurizio Licchelli; Juan Soto; Félix Sancenón
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-6-11
Journal Detail:
Title:  Chemistry, an Asian journal     Volume:  -     ISSN:  1861-471X     ISO Abbreviation:  -     Publication Date:  2012 Jun 
Date Detail:
Created Date:  2012-6-12     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101294643     Medline TA:  Chem Asian J     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Affiliation:
Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia (Spain), Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022, Valencia (Spain), CIBER de Bioingeniería, Biomateriales y Nanotecnología (CIBER-BNN).
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