Metal Complexes of Some Heterocyclic Ligands

摘要

Metal complexes of 3 substituted pyridazines were characterized by electronic spectra and magnetic measurements to low temperatures, by infrared and X-ray powder diffraction spectra, and by X-ray structure determinations. The complexes were compared with corresponding pyridine systems, for which new data are presented, in order to examine the influence of the additional 1 nitrogen atom in the pyridazine complexes.