Cobalt-catalyzed dimerization of α-olefins to give linear α-olefin products

被引:33
作者
Broene, RD [1 ]
Brookhart, M
Lamanna, WM
Volpe, AF
机构
[1] Bowdoin Coll, Dept Chem, Brunswick, ME 04011 USA
[2] Univ N Carolina, Dept Chem, Chapel Hill, NC 27599 USA
[3] 3M Co, 3M Ctr, St Paul, MN 55144 USA
关键词
D O I
10.1021/ja056655n
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
[Cp*P(OMe) 3CoCH 2CH 3] + [BarF] -, generated by the addition of HBArF to Cp*P(OMe) 3Co(ethene), catalyzes the oligomerization of 1-hexene to give dimers and trimers. When a deficit of the acid is used, linear α-olefin dimers are produced at the expense of trimeric products: e.g., 1-butene, 1-hexene, and 1-octene give 1-octene, 1-dodecene, and 1-hexadecene, respectively. Copyright © 2005 American Chemical Society.
引用
收藏
页码:17194 / 17195
页数:2
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