摘要
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.
出处
《石油化工》
EI
CAS
CSCD
北大核心
2005年第11期1108-1113,共6页
Petrochemical Technology
基金
国家"863"项目(020505-06)
关键词
后过渡金属
催化剂
镍络合物
配体
聚合
聚烯烃
聚乙烯
聚丙烯
post transition metal
catalyst
nickel complex
ligand
olefin
polymerization
polyolefin
polyethylene
polypropylene
