Metal complexes comprising a substituted inden-1-yl group or hydrogenated or partially hydrogenated derivative thereof, said group being substituted at least at the 2-position thereof with a C
4-30
ligand group containing a secondary or tertiary substitution pattern at the β-carbon thereof, polymerization catalysts; and olefin polymerization processes using the same are disclosed.
本发明涉及一种
金属配合物,其包含一种取代的
茚-1-基团或其氢化或部分氢化衍
生物,该基团至少在2位上被含有β-碳的C4-30
配体基团取代,该
配体基团包含二级或三级取代模式,作为聚合催化剂使用;以及使用相同的烯烃聚合过程。