申请人:ExxonMobil Chemical Patents Inc.
公开号:US20150025207A1
公开(公告)日:2015-01-22
This invention relates to a novel group 2, 3 or 4 transition metal metallocene catalyst compound having at least one arenyl ligand substituted with: 1) a cyclopropyl group and, optionally, 2) at least one other group, such as a hydrocarbyl, a heteroatom or a heteroatom containing group.
本发明涉及一种新型的2、3或4族过渡金属茂金属催化剂化合物,其至少具有一个芳基配体,该配体被取代为:1)环丙基基团,可选地,2)至少一个其他基团,例如烃基,杂原子或含杂原子的基团。