Substitution effect on new Co(II) addition compounds with salicylaldehydes and the nitrogenous bases phen or neoc: Crystal and molecular structures of [CoII(5-NO2-salicylaldehyde)2(phen)], [CoII(5-CH3-salicylaldehyde)2(neoc)] and [CoII(5-Cl-salicylaldehyd

The X-ray diffraction study for the compounds [Co(5-NO2-salo)2(phen)], [Co(5-CH3-salo)2(neoc)] and [Co(5-Cl-salo)2(neoc)] is presented.