title: Dissociation constants and reactions of 3-phenyl and 3-cyclohexyl-2-mercaptopropenoic and 3-phenyl-2-mercaptopropanoic acids.
abstract: The dissociation constants of 3-phenyl- and 3-cyclohexyl-2-mercaptopropenoic acids have been determined spectrophotometrically (I = 0.01M) in aqueous medium, and potentiometrically for both reagents and for 3-phenyl-2-mercaptopropanoic acid in water-ethanol medium. The analytical properties of the three compounds have been studied and also the compositions of some of their insoluble metal chelates.
authors.affiliation: Department of Analytical Chemistry, University of Barcelona, Barcelona, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Izquierdo
authors.forename: N
authors.initials: N
authors.lastname: Garriga