Catalysis of the Diels-Alder reaction by solids

被引：7

作者：

Cunningham, Ian D. ^{[1
]}

Crawley, Vanessa ^{[1
]}

机构：

[1] Univ Surrey, FHMS, Guildford GU2 7XH, Surrey, England

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2009年 / 301卷 / 1-2期

基金：

英国工程与自然科学研究理事会;

关键词：

Diels-Alder reaction; Heterogeneous catalysis; Solid state; SUBSTITUTED CYCLIC ENONES; DIENE SYNTHESIS; ACID CATALYSIS; SILICA; KETONES; PHOTOCHEMISTRY; OXIDATION; EFFICIENT; SURFACE;

D O I：

10.1016/j.molcata.2008.11.007

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：

Catalysis of the Diels-Alder reaction between simple dienes and acrolein is catalysed by silica, carbon, magnesium perchlorate and the organic compound bis-resorcinolanthracene, all in the solid state. Quantification allows the catalysis to be identified as predominantly general acid for silica, pre-organisation of diene for carbon and bis-resorcinolanthracene, and Lewis acid for magnesium perchlorate. For the last, heterogeneous catalysis is far greater than homogeneous and an explanation for this is suggested. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：47 / 51

页数：5

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