Knoevenagel condensation between benzaldehyde and malononitrile over magnesium phosphates

被引：11

作者：

Aramendía, MA

Borau, V

Jiménez, C

Marinas, JM

Romero, FJ

机构：

[1] Department of Organic Chemistry, Faculty of Sciences, University of Córdoba, Avda. San Alberto Magno s/n

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2000年 / 69卷 / 02期

关键词：

magnesium phosphates; Knoevenagel condensation; 2-hexanol; basicity;

D O I：

10.1023/A:1005656001675

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The Knoevenagel condensation between benzaldehyde and malononitrile over different magnesium phosphates was studied. The structure and chemical surface properties of each solid, which determine their catalytic activity, were found to depend on the synthetic procedure used. The results obtained were compared with their basicity measured by phenol adsorption and their dehydrogenation selectivity in the conversion of 2-hexanol.

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收藏

页码：311 / 316

页数：6

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