197656-73-8Relevant academic research and scientific papers
Palladium and platinum pyrimidine-2-thionate complexes with diphosphines
Miranda, Susana,Cerrada, Elena,Luquin, Asunción,Mendía, Aránzazu,Laguna, Mariano
, p. 15 - 21 (2012/09/07)
[MCl2(P-P)] (M = Pd and Pt; P-P = dppe and dppm) reacts with NaC4H3SN2, in a 1:2 molar ratio at room temperature, to give [M(S-C4H3SN2) 2(dppe)] [M = Pd (1); M = Pt, (2)], [Pd(S-C4H 3SN2)2(dppm)2] (3) and trans-[Pt(S-C4H3SN2)2(dppm)] (5), as well as other by-products such as [Pd2(S,N-C4H 3SN2)4] (4) and trans-[Pt(S-C4H 3SN2)2(PPh2Me)2] (6). A possible mechanism for the formation of 6, which requires cleavage of P-C bonds of the dppm ligands, is proposed.
