Oxidation of cyclohexane promoted by [Fe(III)(Salen)Cl] and [Mn(III)(Salen)Cl]

被引：48

作者：

Salomao, Gisele C.

Olsen, Mara H. N.

Drago, Valderes

Fernandes, Christiane

Filho, L. Cardozo

Antunes, O. A. C.

机构：

[1] Univ Fed Rio de Janeiro, Inst Quim, BR-28013602 Rio De Janeiro, RJ, Brazil

[2] Univ Fed Santa Catarina, Dept Fis, BR-88040900 Florianopolis, SC, Brazil

[3] Univ Estadual Maringa, Dept Engn Quim, BR-87020900 Maringa, Parana, Brazil

来源：

CATALYSIS COMMUNICATIONS | 2007年 / 8卷 / 01期

关键词：

cyclohexane; oxidation; salen; biomimetic catalyst;

D O I：

10.1016/j.catcom.2006.05.021

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：

Salen complexes of iron(III) and manganese(III) were synthesized and employed as catalysts in the oxidation of cyclohexane, using hydrogen peroxide and tert-butylhydroperoxide. The reactions were carried out in acetonitrile at room temperature. The catalysts were characterized by infrared and Mossbauer spectroscopy, elemental analysis, conductivity and cyclic voltammetry. Conversions up to 10.2% (4.2% and 6.0% yields for cyclohexanol and cyclohexanone, respectively) were obtained for the system [Fe(III)(Salen)Cl]/tBuOOH. (c) 2006 Elsevier B.V.

引用

页码：69 / 72

页数：4

共 46 条

[1] Enantioselective epoxidation with chiral MnIII(salen) catalysts:: Kinetic resolution of aryl-substituted allylic alcohols [J].