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Complex formation between copper(II) and thiobarbiturates
Journal of Pharmaceutical Sciences
|October 1, 1980
Abstract:
Complex formation between copper(II) and selected thiobarbiturates was investigated via spectrophotometric procedures with absolute methanol as the solvent. The composition of the complexes proved to be 1:2 metal-ligand. The formation constants were computed using different procedures, and the results were reproducible. The electronic absorption spectra of the selected thiobarbiturates were studied. Spectrophotometric determination of the drugs was investigated.