Bis-nickel(II), -palladium(II), and -platinum(II) Complexes, and Molecular Structure of the Nickel(II) Complex

Article abstract of DOI:10.1246/bcsj.65.2272

Bis<2-(dimethylphosphino)ethane-1-thiolato> complexes of Ni(II), Pd(II), and Pt(II) were newly prepared, and the molecular structure of the Ni(II) complex was determined by X-ray analysis to have a square planar trans(P,P) geometrical configuration.The 1H, 13C, and 31P NMR spectra of the complexes in CDCl3 indicate a trans(P,P) structure for the nickel(II) and palladium(II) complexes and a cis(P,P) one for the platinum(II) complex.