Article ID Journal Published Year Pages File Type
1237902 Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2007 9 Pages PDF
Abstract

A new series of first-row transition metal complexes with 1-acetylpyridinium chloride-4-benzoyl thiosemicarbazide (H2GPBzIT) have been prepared and characterized by elemental analysis, spectroscopic and magnetic measurements. The proton-ligand ionization constants were determined potentiometrically using Irving–Rossotti technique. The stability constants of complexes were also calculated and were found in agreement with the sequence of stability constants of Irving and Williams. Thermal stability and degradation kinetics have been measured using thermogravimetric analyzer. Kinetic parameters were obtained for each stage of thermal degradation of complexes using Coats–Redfern method.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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