Copolymerization of ethylene with norbornene by neutral aryl phosphine sulfonate palladium catalyst
A Ravasio, L Boggioni, I Tritto - Macromolecules, 2011 - ACS Publications
A Ravasio, L Boggioni, I Tritto
Macromolecules, 2011•ACS PublicationsComplex [Pd (κ2-P, O-{2-(2-MeOC6H4) 2P} C6H4SO3) Me (dmso)](1) was investigated as a
single component catalyst for the copolymerization of ethylene with norbornene affording P
(E-co-N) in excellent yields and molar masses significantly higher than those of
polyethylene. Copolymer molar masses increased with N concentration. Determination of
microstructure and reactivity ratios revealed a strong inherent tendency to form alternating
copolymers. The ability of palladium complex 1 to effectively copolymerize ethylene with …
single component catalyst for the copolymerization of ethylene with norbornene affording P
(E-co-N) in excellent yields and molar masses significantly higher than those of
polyethylene. Copolymer molar masses increased with N concentration. Determination of
microstructure and reactivity ratios revealed a strong inherent tendency to form alternating
copolymers. The ability of palladium complex 1 to effectively copolymerize ethylene with …
Complex [Pd(κ2-P,O-{2-(2-MeOC6H4)2P}C6H4SO3)Me(dmso)] (1) was investigated as a single component catalyst for the copolymerization of ethylene with norbornene affording P(E-co-N) in excellent yields and molar masses significantly higher than those of polyethylene. Copolymer molar masses increased with N concentration. Determination of microstructure and reactivity ratios revealed a strong inherent tendency to form alternating copolymers. The ability of palladium complex 1 to effectively copolymerize ethylene with functionalized norbornene derivatives was also demonstrated.
ACS Publications以上显示的是最相近的搜索结果。 查看全部搜索结果