Methyltrioxorhenium supported on silica tethered with polyethers as catalyst for the epoxidation of alkenes with hydrogen peroxide

被引:40
作者
Neumann, R
Wang, TJ
机构
[1] Casali Inst. of Applied Chemistry, Graduate School of Applied Science, Hebrew University of Jerusalem, Jerusalem
关键词
D O I
10.1039/a704496h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Methyltrioxorhenium has been supported on silica functionalized with polyether tethers; in the absence of an organic solvent, this catalytic assembly catalysed the epoxidation of alkenes with 30% aqueous H2O2 in high selectivity compared to the ring opening products observed in homogeneous media.
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页码:1915 / 1916
页数:2
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