60219-45-6Relevant academic research and scientific papers
The preparation of the first examples of sulfimide complexes of platinum; the X-ray crystal structure of [Pt(Ph2SNH)4]Cl2
Kelly,Macklin,Slawin,Waring
, p. 2077 - 2081 (2000)
The reactivity of S,S-diphenylsulfimide, Ph2SNH, (1) towards platinum complexes has been investigated. Solutions of 1 and [PtCl2(PMe2Ph)2] show an equilibrium between the starting materials and cis-[PtCl(Ph2SNH)(PMe2Ph)2]Cl; addition of [NH4][BF4] generates pure cis-[PtCl(Ph2SNH)(PMe2Ph)2][BF4] (2). Four equivalents of 1 react with [PPh4]2[PtCl4] over a period of days to give crystalline [Pt(Ph2SNH)4]Cl2 (3); the crystal structure of 3 confirms the expected square planar geometry with significant H-bonding interactions between the cation and the chlorides. (C) 2000 Elsevier Science Ltd.
