Synthesis and Characterization of Some New Platinum-Imine-Olefin Complexes
Salem. S. Al-Diab and Ibrahim M. Al-Najjar*

Department of Chemistry, College of Science King Saud University, P.O.Box 2455, Riyadh-11451 Kingdom of Saudi Arabia


1 Hand 13C chemical shifts are reported for new type of Schiff bases and amine analogus and their complexes with platinum(II)-olefin compound to form complexes of the type trans-[PtCl22-C2H4)(imine)], trans-[PtCl22-C2H4)](amine)}. (The Schiff base ligand being derived from salicylaldehyde and appropriate primary amine, the amine ligand obtained by the reduction of the appropriate imine). The 1H and 13C spectra provide that only one single rotamer exist in Schiff base ligand solution and when the imine complexes left in solution for several hours, E-Z isomerization occurs.


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  • Asian J. Chem. /
  •  1991 /
  •  3(1) /
  •  pp 78-91