6533b82bfe1ef96bd128defe

RESEARCH PRODUCT

Apparent activation energies and apparent frequency factor in polarographic waves of paludrine-Zn(II)

Juan LópezFrancisco VicenteC. SanzA. Roig

subject

chemistry.chemical_classificationArrhenius equationPolarographyStereochemistryGeneral Chemical Engineeringchemistry.chemical_elementFrequency factorActivation energyBuffer solutionElectrochemistryMercury (element)chemistry.chemical_compoundsymbols.namesakechemistryElectrochemistrysymbolsPhysical chemistryInorganic compound

description

Abstract Arrhenius and Vlcek plots of ac 1 and dp polarograms of paludrine-Zn complexes are tested in order to understand the apparent activation energies and pre-exponential factor, and their dependence on the potential. These empirical treatments are useful for obtaining information about the energetic contributions of the elemental processes associated with the Zn(II) and paludrine ligands in the overall mechanism of reduction of the complex 2:1 on the mercury interface.

https://doi.org/10.1016/0013-4686(93)80246-v