Versuche zur Synthese 2.2′-disubstituierter cis-Bis(phenyl)bis(triphenylphosphan)platin(II)-Verbindungen und Kristallstruktur des cis-Bis(2-nitrophenyl)bis(triphenylphosphan)platin(II) / On the Formation of 2,2′-Disubstituted cis-Bis-(phenyl)bis(triphenyl

Syntheses of 2,2′-disubstituted cis-Bis(phenyl)bis(ligand)platinum(II) compounds are described with respect to the influence of the ortho-substituents on reaction paths. Configuratior and conformation of the substituted phenyl rings are established by an X-ray structure determination of cis-Bis(2-nitrophenyl)bis(triphenylphosphane)platinum(II).