Polyborane reactions in ionic liquids

被引:10
|
作者
Li, Yuqi [1 ]
Kusari, Upal [1 ]
Carroll, Patrick J. [1 ]
Bradley, Mark G. [1 ]
Sneddon, Larry G. [1 ]
机构
[1] Univ Penn, Dept Chem, Philadelphia, PA 19104 USA
关键词
ionic liquids; decaborane; o-carborane; octadecaborane; hydroboration; alkyne insertion;
D O I
10.1351/pac200678071349
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In contrast to reactions that have been observed in traditional organic solvents, decaborane olefin-hydroboration and alkyne-insertion reactions proceed in ionic liquid (IL) solvents without the need of a catalyst. These reactions now provide important new, high-yield synthetic pathways to functionalized decaborane and ortho-carborane clusters. As illustrated by the synthesis of n-B(18)H(22), ILs can also provide an inert reaction medium for carrying out dehydrocondensation reactions leading to higher fused cage compounds.
引用
收藏
页码:1349 / 1355
页数:7
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