后过渡金属镍络合物及其催化烯烃聚合的研究进展

Progress on Synthesis of Post Transition Metal Nickel Complex and Its Application as Catalyst in Olefin Polymerization

对后过渡金属镍络合物及其催化烯烃聚合的研究进展进行综述。按配体的不同,将镍络合物分为4类:P-O配体型、N-O配体型、N-N配体型及P-N配体型。对各类镍络合物的烯烃聚合特点进行了介绍,并给出了部分聚合机理。

Progress on synthesis of post transition metal nickel complex and its application as catalyst in olefin polymerization was reviewed. According to ligand type, the nickel complexes were sorted into four types, namely P - O ligand, N - O ligand, N - N ligand and P - N ligand. Features of each kind of complexes in olefin polymerization and part of polymerization mechanism were introduced in detail.