α-iminoenamido ligands:: A novel structure for transition-metal activation

被引:74
作者
Kim, YH
Kim, TH
Lee, BY [1 ]
Woodmansee, D
Bu, XH
Bazan, GC
机构
[1] Ajou Univ, Dept Mol Sci & Technol, Suwon 442749, South Korea
[2] Univ Calif Santa Barbara, Dept Chem, Santa Barbara, CA 93106 USA
关键词
D O I
10.1021/om020251b
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
This communication shows that it is possible to activate nickel complexes containing the alpha-iminoenamide ligand using B(C6F5)(3) or AI(C6F5)(3) to generate catalysts that polymerize ethylene. The polymerization of ethylene using these novel compounds is discussed. The novel activation method is confirmed by the X-ray crystallography studies of the methallyl analogs.
引用
收藏
页码:3082 / 3084
页数:3
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