后过渡金属烯烃聚合催化剂的研究进展

Advances in Research on Post-Transition Metal Catalysts for Olefin Polymerization

综述了P-O,N-O和亚胺型后过渡金属(Ni,Pd,Fe,Co)配合物催化剂用于烯烃催化聚合的研究进展,对催化 剂的合成、结构、性能、催化烯烃聚合机理、应用以及存在的问题等方面作了较详细的介绍。并将后过渡金属催化剂与 传统的茂金属催化剂进行了比较。

The discovery,evolution and research advancement of catalysts for olefin polymerization based on P -P,P-O,N-N post-transition metal ( Ni, Pd, Fe and Co) complexes were reviewed. Preparation methods, structures and properties of catalysts, mechanism of catalytic olefin polymerization, application and existent problems were highlighted. Comparison of post-transition metal complexes with conventional metallocene-based catalysts was implemented.