Cationic Palladium(II) Complexes of Phosphine–Sulfonamide Ligands: Synthesis, Characterization, and Catalytic Ethylene Oligomerization

• Published in: Organometallics Vol. 33; no. 14; pp. 3738 - 3745
• Main Authors: Zhang, Yanlu, Cao, Yanchun, Leng, Xuebing, Chen, Changle, Huang, Zheng
• Format: Journal Article
• Language: English
• Published: WASHINGTON American Chemical Society 28.07.2014; Amer Chemical Soc
• Subjects: Chemistry; Chemistry, Inorganic & Nuclear; Chemistry, Organic; Physical Sciences; Science & Technology; INSERTION; POLYMERIZATION CATALYSTS; NICKEL; SUBSTITUENTS; REACTIVITY; DIMERIZATION; COORDINATION; COPOLYMERIZATION; ALKYL COMPLEXES; POLYETHYLENE

A series of cationic palladium­(II) complexes bearing phosphine–sulfonamide ligands, [(P,O)­PdMe­(lutidine)]­[SbF6], were synthesized and used for catalytic ethylene oligomerization. The molecular structure of the complex {[N,N-dicyclohexyl-2-(diphenylphosphanyl)­benzenesulfonamide]­PdMe­(lutidine)}...