New azo compounds containing barbituric acid, thiobarbituric acid or thiouracil, together with their complexes, were prepared.All the complexes are tetrahedral.Axial ESR spectra were observed for the complexes with a d x2Ày2 ground state with small g || values indicating strong interaction between the ligands and their metal ions.Conductivity measurements proved semiconducting properties for the ligands and their complexes.Energies of activation (ÁE a ) and order of the thermal reactions (n) were calculated by DTA.
No takes yet. Share an insight, caveat, or question.
Soayed et al. (2003) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: