The catalytic epoxidation of 2-cyclohexen-1-one over uncalcined layered double hydroxides using various solvents

被引：14

作者：

Sipiczki, M. ^{[1
,7
]}

Adam, A. A. ^{[1
,7
]}

Anitics, T. ^{[1
,7
]}

Csendes, Z. ^{[2
,7
]}

Peintler, G. ^{[3
,7
]}

Kukovecz, A. ^{[4
,5
]}

Konya, Z. ^{[4
,6
]}

Sipos, P. ^{[1
,7
]}

Palinko, I. ^{[2
,7
]}

机构：

[1] Univ Szeged, Dept Inorgan & Analyt Chem, H-6720 Szeged, Hungary

[2] Univ Szeged, Dept Organ Chem, H-6720 Szeged, Hungary

[3] Univ Szeged, Dept Phys Chem & Mat Sci, H-6720 Szeged, Hungary

[4] MTA SZTE Lendulet Porous Nanocomposites Res Grp, H-6720 Szeged, Hungary

[5] Univ Szeged, Dept Appl & Environm Chem, H-6720 Szeged, Hungary

[6] MTA SZTE React Kinet & Surface Chem Res Grp, H-6720 Szeged, Hungary

[7] Univ Szeged, Inst Chem, Mat & Solut Struct Res Grp, H-6720 Szeged, Hungary

来源：

CATALYSIS TODAY | 2015年 / 241卷

关键词：

Epoxidation of an alpha; beta-unsaturated ketone; Layered double hydroxides; Structural characterisation; Optimisation of the reaction conditions; ANIONIC CLAYS; HYDROTALCITE;

D O I：

10.1016/j.cattod.2014.02.031

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The epoxidation reaction of an alpha,beta-unsaturated ketone (2-cyclohexen-1-one), that is, an electron deficient C=C bond was performed over as-prepared and calcined layered double hydroxides (LDHs) of both the hydrotalcite- and the hydrocalumite type. It was found that the as-prepared LDHs always performed better than the calcined derivatives. Among them, the CaFe-LDH was the most active. The optimum reaction temperature and the most suitable solvent were also found after performing several set of reactions. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：231 / 236

页数：6

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