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Colorimetric sensing of anions by a neutral biphenyl based amide receptor

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Colorimetric sensing of anions by a neutral biphenyl based amide receptor

dc.contributor.author	Costero Nieto, Ana María
dc.contributor.author	Peransi Llopis, Sergio Manuel
dc.date.accessioned	2010-06-08T10:18:42Z
dc.date.available	2010-06-08T10:18:42Z
dc.date.issued	2007
dc.identifier.uri	http://hdl.handle.net/10550/12888
dc.description.abstract	A new colorimetric sensor for fluoride is described. Compound 1 shows an open structure and its behaviour is compared with that of two related closed compounds 2 and 3. In all cases, the red colour developed in the presence of fluoride can be related to deprotonation processes, however ligand 1 gives rise to a faster colour change than 2 or 3 because of its higher flexibility. Other halides as well as carboxylates have been studied and the stoichiometry and complexation constants for the corresponding ligands have been determined.	en
dc.language.iso	en	en
dc.relation	http://www.arkat-usa.org/get-file/18660/	en
dc.source	COSTERO NIETO, Ana Maria ; Peransi Llopis, Sergio Manuel, 2007, Colorimetric sensing of anions by a neutral biphenyl based amide receptor, Arkivoc, vol. 2007, no. IV, p.92-101	en
dc.subject	Colorimetric sensing ; Anions ; Amides	en
dc.title	Colorimetric sensing of anions by a neutral biphenyl based amide receptor	en
dc.type	info:eu-repo/semantics/article	en
dc.type	info:eu-repo/semantics/publishedVersion	en
dc.subject.unesco	UNESCO::QUÍMICA	en
dc.subject.unesco	UNESCO::QUÍMICA::Química orgánica	en
dc.description.private	Costero Nieto, Ana Maria, Ana.Costero@uv.es ; Peransi Llopis, Sergio Manuel, Sergio.Peransi@uv.es	en
dc.identifier.idgrec	031808	en