INFRARED STUDY OF THE BINUCLEAR CADMIUM(II) IMIDAZOLE SACCHARINATO COMPLEX: COMPARISON WITH THE COPPER(II) COMPOUND
Panèe Naumov and Gligor Jovanovski
Institute of Chemistry, Faculty of Science, "Sv. Kiril i Metodij" University, PO Box 162, 91001 Skopje, Macedonia
FT IR spectra of protiated and iminodeuterated cadmium(II) imidazole saccharinato com-plex at room (RT) and liquid-nitrogen temperature (LNT) in the 4000-500 cm-1 region were recorded. The bands that are mainly due to the stretching modes of the imino, carbonyl and sulphonyl groups were assigned. The spectra in the NH and ND stretching regions were discussed in sense of the available structural data. On the basis of comparison with the similar copper(II) compound and other metal saccharinates, the spectral appearance in the regions of CO and SO2 stretchings was used to make certain structural predictions.