Gm. Larin et al., Weak exchange interactions in the copper(II) complexes based on acetylacetone and glutaric acid dihydrazone, RUSS J C CH, 25(5), 1999, pp. 333-335
EPR spectra of the binuclear copper(II) complexes containing acetylacetone
and glutaric acid dihydrazone as a tridentate bicyclic ligand are studied.
The forth coordination site in the square-planar copper complex is occupied
by the ammonia, morpholine, or pyridine molecule.