Thermochimica Acta, Vol.370, No.1-2, 129-133, 2001
The thermal behaviour of nickel, copper and zinc complexes with the Schiff bases cis- and trans-N,N'-bis(salicylidene)-1,2-ciclohexadiamine (Salcn)
The Schiff base complexes were prepared and characterised by UV, IR and NMR (H-1 and C-13) spectroscopy, elemental analysis and X-ray powder diffractometry. Free ligands and some new complexes were submitted to thermal analysis (TG and DSC) under dynamic air atmosphere. The differences in the decomposition profiles were related to the structure of isomers and decomposition intermediates were characterised according to their X-ray diffraction pattern.