944456-65-9Relevant academic research and scientific papers
Synthesis and crystal structure of palladium(II) complexes with 2-[3-(diphenylphosphino)propyl]thiophene
Salmeia, Khalifah A.,Al-Far, Rawhi H.,Hodali, Hamdallah A.
, p. 4173 - 4178 (2008/10/09)
The reaction of 2-[3-(diphenylphosphino)propyl]thiophene (P-S3) with equimolar amount of dichlorobis(benzonitrile)palladium(II) [PdCl2(PhCN)2] afforded the binuclear complex trans-[Pd(μ-Cl)Cl(P-S3)]2 (I) with the P-S3 acting as a monodentate ligand bonded through the phosphorus atom. However, when P-S3 was allowed to react with dichlorobis(benzonitrile)palladium(II) in a 2:1 molar ratio, the monomeric complex trans-[PdCl2(P-S3)2] (II) has been isolated. Complex II was also isolated from the reaction of complex I and P-S3 ligand in a 1:2 molar ratio. Complexes I and II and P-S3 were characterized by elemental analysis, 1H, 13C and 31P NMR. Single crystal X-ray structures of I and II, which crystallize in the triclinic space group P over(1, ?), have been determined.
