ORGANIC-SOLID STATE REACTIONS .1. CATALYTIC-HYDROGENATION OF SOLID 4-TERT-BUTYLPHENOL - ACTIVITY AND SELECTIVITY OF SUPPORTED CATALYSTS, MECHANISM OF SOLID-STATE HYDROGENATION

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作者
SABRA, F
LAMARTINE, R
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O6 [化学];
学科分类号
0703 ;
摘要
The solid state hydrogenation of 4-tert-butylphenol has been studied in the presence of various supported catalysts. The reaction has been carried out under mild conditions; at room temperature and under one bar hydrogen pressure. It is shown that this hydrogenation is a real organic solid state reaction and that reactivity and selectivity are dependent on the catalyst used. Taking into account electronic conduction and transfer of mobile hydrogen species, a mechanism is proposed to explain the course of the reaction and the isomeric distribution of cis and trans alcohols.
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页码:1043 / 1048
页数:6
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