Effect of the Phase Composition of Molybdenum Boride on its Catalytic Properties in the Epoxidation of 1-Octene by tert-Butyl Hydroperoxide

被引：1
|
作者：
Nykypanchuk, M. V. [1 ]
Komarenskaya, Z. M. [1 ]
Zhukrovskaya, M. O. [2 ]
机构：
[1] Natl Univ, Lviv Polytech, S Bandery St 12, UA-79013 Lvov, Ukraine
[2] Lviv Inst Nursing & Lab Med, Doroshenka St 70, UA-79013 Lvov, Ukraine
来源：
THEORETICAL AND EXPERIMENTAL CHEMISTRY | 2019年 / 54卷 / 06期
关键词：
molybdenum boride; catalyst; activation; epoxidation; octene-1; tert-butyl hydroperoxide;
D O I：
10.1007/s11237-019-09588-4
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
It was shown that the epoxidation of 1-octene by tert-butyl hydroperoxide in the presence of Mo2B is accompanied by the formation of an amorphous oxygen-containing phase on its surface. It was established that this is the phase that catalyzes the reaction and determines its speed and selectivity.
引用
收藏
页码：407 / 413
页数：7
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