Alkyl-substitution effect of the diamine on coordination geometry and ligand-field strength of niekel(ii) mixed-ligand complexes containing n-alkylethylenediamine, acetylacetonate, and nitrate ligands
Structures and spectral properties have been investigated for nickel(TI) mixed-ligand complexes, [Ni(Me4en)-(acac)(N03)] (1), [Ni(EtMe 3en)(acac)(NO3)] (2), [Ni(asym-Et2Me2en)(acac) (NO3)] (3), [Ni(Et