M. Masoud, A. Heiba, F. Ashmawy
Apr 1, 1983
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0
Influential Citations
33
Citations
Journal
Transition Metal Chemistry
Abstract
SummarySynthesis of barbituric and thiobarbituric acid complexes derived from cobalt(II), nickel(II) and copper(II) salts were carried out. The elemental analyses suggest a range of stoichiometries, 1∶1, 1∶2 and 1∶3. Electronic spectra and magnetic susceptibility measurements were used to infer the structures. The i.r. spectra of the ligands and their complexes are used to identify the type of bonding.