444609-06-7Relevant academic research and scientific papers
Ligand effects on palladium complex catalyzed copolymerization of ethylene/carbon monoxide
Reddy, K. Rajender,Tsai, Wei-Wen,Surekha,Lee, Gene-Hsiang,Peng, Shie-Ming,Chen, Jwu-Ting,Liu, Shiuh-Tzung
, p. 1776 - 1782 (2008/10/08)
Several neutral and cationic methyl palladium complexes with bidentate ligands of phosphorus-nitrogen (P~-N) donors which form five- or six-membered chelates have been synthesized and characterized. Carbonylation of these complexes generates the corresponding stable Pd-acetyl complexes. The ligands that form a five-membered chelating ring appear to confer better activity towards carbonylation as well as copolymerization of ethylene/CO than do the six-membered analogues. Crystal structures of several inserted intermediates are provided.
