Synthesis and catalytic activity of binuclear titanium imido complexes

被引:16
|
作者
Said, M [1 ]
Hughes, DL [1 ]
Bochmann, M [1 ]
机构
[1] Univ E Anglia, Sch Chem Sci, Wolfson Mat & Catalysis Ctr, Norwich NR4 7TJ, Norfolk, England
关键词
D O I
10.1039/b315711c
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Treatment of the N-P ligand (ArN)-N-P(SiMe3)(2) with TiCl4 affords the imido-bridged binuclear titanium complex [TiCl2(THF)(mu-NArP)](2) (Ar-P = m-C6H4PR2) which reacts with Ni(0) or Pd(II) to give heterotrinuclear compounds, while activation with methylaluminoxane generates a new type of imido-based ethene polymerisation catalyst that is tolerant of - PR2 functional groups.
引用
收藏
页码:359 / 360
页数:2
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