Study of the Acid Base Properties of Quercetin in Aqueous Solutions by Color Measurements

dc.contributor.advisorЧеботарьов, Олександр Миколайович
dc.contributor.authorChebotaryov, Aleksandr N.
dc.contributor.authorSnigur, Denys V.
dc.contributor.authorСнігур, Денис Васильович
dc.contributor.authorСнигур, Денис Васильевич
dc.contributor.authorЧеботарёв, Александр Николаевич
dc.date.accessioned2018-03-12T09:26:42Z
dc.date.available2018-03-12T09:26:42Z
dc.date.issued2015
dc.description.abstractAcid base properties of quercetin in aqueous solutions are studied by the method chemical color measurements and dissociation constants (pK) are determined. The pK values are assigned to corresponding functional groups of quercetin and a probable scheme of their dissociation is proposed. A diagram of the dis tribution of ion molecular forms of quercetin in the pH range 1–13 is built.uk
dc.identifierDOI: 10.1134/S1061934815010062
dc.identifier.citationJournal of Analytical Chemistryuk
dc.identifier.urihttps://dspace.onu.edu.ua/handle/123456789/12994
dc.language.isoenuk
dc.relation.ispartofseries;Vol. 70, № 1.
dc.subjectquercetinuk
dc.subjectchemical color measurementsuk
dc.subjectionization constantsuk
dc.subjectdistribution diagramuk
dc.titleStudy of the Acid Base Properties of Quercetin in Aqueous Solutions by Color Measurementsuk
dc.typeArticleuk
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