DI-AND TRI-HETEROATOM SUBSTITUTED INDENYL METAL COMPLEXES
摘要:
公开号:
EP1178997B1
作为产物:
描述:
(5,6-dimethoxy-3-phenyl-1H-inden-1-yl)lithium 、 N-[氯(二甲基)甲硅烷基]-2-甲基丙烷-2-胺 在
正己烷 作用下,
以
四氢呋喃 为溶剂,
反应 68.42h,
以leaving 1.68 of the product as a yellow oil的产率得到1-(5,6-dimethoxy-3-phenyl-1H-inden-1-yl)-N-(1,1-dimethylethyl)-1,1-dimethylsilanamine
参考文献:
名称:
Di- and tri-heteroatom substituted indenyl metal complexes
Di- and tri-heteroatom substituted indenyl metal complexes
申请人:The Dow Chemical Company
公开号:US06555634B1
公开(公告)日:2003-04-29
Novel metal complexes containing at least two heteroatoms attached to an indenyl or substituted indenyl radical which is bridged by ligand group thereby forming a covalent or coordinate/covalent bond to the metal, the use of such metal complexes in the formation of polymerization catalysts and processes for polymerizing &agr;-olefins using such catalysts.