90738-00-4Relevant articles and documents
Reactions of Transition Metal Compounds with Primary Amines and Carbon Disulfide: Dithiocarbimato and Dithiocarbamato Complexes of Palladium, Platinum, Nickel, Cobalt and Gold. X-Ray Structure of (Et3P)2MS2CNCH2Ph (M = Pd, Pt)
Schierl, Rudolf,Nagel, Ulrich,Beck, Wolfgang
, p. 649 - 660 (2007/10/02)
A series of dithiocarbimato complexes (R3P)2M(S2CNR') (1,2) has been obtained by reaction of (R3P)2MCl2 (M = Pd, Pt) with primary amines and carbon disulfide.The dithiocarbimato complexes 1 and 2 can be reversibly protonated to give the dithiocarbamato compounds (R3P)2M(+)Cl(-).The X-ray structures of the dithiocarbimato complexes (Et3P)2M(S2CNCH2Ph) (M = Pd, Pt) have been determined and the spectroscopic data (IR, 1H-, 13C-, 31P-, 195Pt-NMR) of the complexes are reported.The dithiocarbamato complexes (Ph3P)2MCl (M = Co, Ni), Ph3PAuS2CN(H)CH2Ph, Cl2Pt2 are formed from the corresponding chloro compounds, primary amine and CS2. - Key words: Dithiocarbimato, Dithiocarbamato Complexes, Palladium(II), Platinum(II), X-Ray