The oxidation of alkenes in the presence of some transition metal elements exchanged with zeolites

被引：24

作者：

Farzaneh, F ^{[1
]}

Sadeghi, S

Turkian, L

Ghandi, M

机构：

[1] Univ Az Zahra, Dept Chem, Tehran, Iran

[2] Univ Tehran, Dept Chem, Tehran, Iran

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 1998年 / 132卷 / 2-3期

关键词：

zeolites; alkene oxidation; heterogeneous catalysts;

D O I：

10.1016/S1381-1169(97)00243-4

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 oxidation of cyclohexene with tert-butylhydroperoxide (TBHP) in the presence of exchanged zeolite NaY (NaA and HS in some cases) with transition metal elements Cr(III), Mn(II), Fe(III), Co(II), Ni(II) and Cu(II) in refluxing dichloromethane has been investigated. The results showed that the Mn-Na-Zeolite had the highest reactivity and selectivity with the formation of di(2-cyclohexenyl) ether as the main product. The optimum conditions were applied to cyclopentene and 1,1-diphenylethylene which afforded di(2-cyclopentenyl) ether and benzophenone, respectively. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：255 / 261

页数：7

共 48 条

[1]

AKBARNEJD MM, 1991, IRAN J CHEM CHEM ENG, V10, P14

[2]

ALBRIGHT LF, 1992, NOVEL PRODUCTION MET, P381

[3] ZEOLITE-CATALYZED EPOXIDATION OF ALLYLIC ALCOHOLS [J].