Saccharide Detection Based on the Amplified Fluorescence Quenching of a Water-Soluble Poly(phenylene ethynylene) by a Boronic Acid Functionalized Benzyl Viologen Derivative

The amplified quenching of an anionic conjugated polymer, sulfonated poly(phenylene ethynylene) (PPE-SO3 -), by a cationic quencher comprising a boronic acid functionalized benzyl viologen (p-BV2+), has been used to optically detect sugars. In the absence of sugar, a strong polymer/quencher interact...

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Publié dans:	Langmuir : the ACS journal of surfaces and colloids. - 1985. - 18(2002), 21 vom: 01. Okt., Seite 7785-7787
Auteur principal:	DiCesare, Nicolas (Auteur)
Autres auteurs:	Pinto, Mauricio R, Schanze, Kirk S, Lakowicz, Joseph R
Format:	Article en ligne
Langue:	English
Publié:	2002
Accès à la collection:	Langmuir : the ACS journal of surfaces and colloids
Sujets:	Journal Article