Simultaneous determination of stoichiometry, degree of condensation and stability constant A generalization of the molar-ratio method

A Beltrán-Porter; D Beltrán-Porter; A Cervilla; J A Ramirez

doi:10.1016/0039-9140(83)80031-9

Simultaneous determination of stoichiometry, degree of condensation and stability constant A generalization of the molar-ratio method

Talanta. 1983 Feb;30(2):124-6. doi: 10.1016/0039-9140(83)80031-9.

Authors

A Beltrán-Porter¹, D Beltrán-Porter, A Cervilla, J A Ramirez

Affiliation

¹ Departamento de Química Inorgánica, Facultad de Ciencias Químicas, Universidad de Valencia, Burjasot (Valencia, Spain.

PMID: 18963330
DOI: 10.1016/0039-9140(83)80031-9

Abstract

A generalization of the molar-ratio method is proposed, which allows study of relatively weak complexes. The method is based on treatment of the data from a molar-ratio saturation curve. From the mathematical expression derived, the stoichiometry, degree of condensation and stability constant are easily evaluated. Graphical representations of the results can be used advantageously.