Nitrosoarene complexes of ruthenium and platinum and their reactions with NO and NO+

Abstract
Addition of RNO (R = Ph or o-MeC6H4) to [RuCl(NO)(PPh3)2] afforded the complex [RuCl(NO)(RNO)(PPh3)2] which reacted with I2 to give [RuCll2(NO)(PPh3)2]. The RNO ligand was readily displaced by O2, and treatment with PPh3 or CO caused extensive decomposition without formation of a [graphic omitted] chelate ring. Treatment of [Pt(PhNO)(PPh3)2] with NO+ afforded [Pt{ON(Ph)NO}(PPh3)2]+ isolated as the PF6 salt. The complexes [M{ON(R)NO}(PPh3)2](M = Pt or Pd; R = Ph or p-MeC6H4) were prepared by reaction of [MCl2(PPh3)2] with Ag[ON(R)NO].

This publication has 0 references indexed in Scilit: