Darstellung und spektroskopische Eigenschaften von planaren Dipseudohalogeno-bis(phosphin)-platin(II)-Komplexen / Preparation and Spectroscopic Properties of Planar Dipseudohalogeno-bis(phosphine)-platinum(II) Complexes

Abstract

The preparation and properties of cis-diazido platinum complexes (R 3 P) 2 Pt(N 3 ) 2 are described. The dipole moments, the IR, 31 P- and 14 N NMR spectra and the data of analogous cis and trans pseudohalogeno-bis(phosphine) compounds (R 2 P) 2 Pt(X)Y (X = N 3 , NCO, NCS; Y = N 3 , NCO, NCS, H, CN) are reported.