Abstract
This work consists on the synthesis and structural characterization of Co(II) dinuclear complexes with N,N',N'',N'''-tetrakis(salicylidene)-1,1',2,2'phenylenetetramine (bis-salophen), and N,N',N'',N'''-tetrakis(salicylidene)-3,3',4,4'-(1,1'biphenylene)tetramine (bis-salophen), abbreviated as bis-salophen(COOH)4 and bis-salophen(COOH)4. The proposal is based on crystallization studies of t…