Ae. Ozel et al., STRUCTURAL INVESTIGATION OF 1,4-DIAMINOBENZENE COMPLEXES OF NICKEL AND CADMIUM CHLORIDE BY FT-IR AND RAMAN-SPECTROSCOPY, Journal of molecular structure, 348, 1995, pp. 77-80
Infrared and Raman (4000-200 cm(-1)) spectra are reported for 1,4-diam
inobenzene complexes of nicker (II) and cadmium (II) chloride, MCl(2)P
PD, where M=Ni or Cd and PPD=1,4-diaminobenzene (p-phenylenediamine).
Vibrational spectroscopic investigation indicated that complexes have
polymeric structures containing bidentate bridging molecules of 1,4-di
aminobenzene.