275377-93-0Relevant articles and documents
Synthesis and lanthanide coordination chemistry of 2-[(phosphinoyl)methyl- 4,5-dihydrooxazole and 2-[(phosphinoyl)methylbenzoxazole ligands
Pailloux, Sylvie,Shirima, Cornel Edicome,Duesler, Eileen N.,Smith, Karen Ann,Paine, Robert T.
experimental part, p. 2746 - 2757 (2011/11/05)
Syntheses for [(diphenylphosphinoyl)methyl-4,5-dihydrooxazole (2) and [(diarylphosphinoyl)methylbenzoxazoles [aryl = phenyl (3), tolyl (4), 2-trifluoromethylphenyl (5) and 3,5-bis(trifluoromethyl)phenyl (6) have been developed. Each ligand has been charac
Synthesis and structure of Pd(n) complexes containing chelating (phosphinomethyl)oxazoline P,N-type ligands; copolymerisation of ethylene/CO
Braunstein, Pierre,Fryzuk, Michael D.,Morgane Le Dali, Frederic Naud,Rettig, Steve J.,Speiser, Fredy
, p. 1067 - 1074 (2007/10/03)
The ligands (2-oxazoIine-2-yImethyl)diphenylphosphine (III or PCH2ox) and (2-oxazoline-2-ylmethyl-4,4-dimethyl)diphenylphosphine (IV or PCH2oxMe2) have been used as chelates towards Pd(n) methyl complexes. The complexes [PdMe(Ci)(PCH2ox)] 2a and [PdMe(Cl)(PCH2oxMe2)] 2b were obtained from [PdMe(Cl)(cod)] (cod = cycloocta-l,5-diene) in 83% and 94% yield, respectively, and compared to [PdCI2(PCH2oxMe2)] 1 which was characterised by X-ray diffraction. A series of cationic methyl complexes obtained by chloride abstraction in the presence of MeCN, SMe2, P(OPh)3 or no added donor except the counter ion were prepared in order to evaluate their catalytic performances in ethylene/CO copolymerisation. The Royal Society of Chemistry 2000.