申请人:Bayer Aktiengesellschaft
公开号:US06657027B2
公开(公告)日:2003-12-02
The present invention relates to compounds in which a transition metal is complexed with two ligand systems and the two systems are reversibly bonded together by at least one bridge consisting of a donor and an acceptor, at least one substituent on the acceptor group being a fluorinated aryl radical, to the use of these compounds as catalysts and to a process for the polymerization of olefins.
本发明涉及一种过渡金属与两个配体系统络合的化合物,这两个系统通过至少一个由给体和受体组成的桥键可逆地结合在一起,受体基团上至少一个取代基为氟化芳基,以及将这些化合物用作催化剂和用于烯烃聚合的过程。