Water-soluble manganese(III) salen complex as a mild and selective catalyst for oxidation of alcohols

被引：63

作者：

Bahramian, Bahram ^{[1
]}

Mirkhani, Valiollah

Moghadam, Majid

Amin, Amir H.

机构：

[1] Shahrood Univ, Dept Chem, Shahrood 3619995161, Iran

[2] Isfahan Univ, Dept Chem, Esfahan 8174673441, Iran

[3] Univ Yasuj, Dept Chem, Yasuj 7591874831, Iran

来源：

APPLIED CATALYSIS A-GENERAL | 2006年 / 315卷

关键词：

alcohols; aldehydes; ketones; oxidation; manganese salen; periodate;

D O I：

10.1016/j.apcata.2006.08.037

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：

Dicationic Mn(III) salen, containing phosphonium groups at 5,5'-positions of salen ligand, was used as an efficient and selective catalyst for oxidation of alcohols to their corresponding aldehyde or ketone derivatives at room temperature in good to excellent yields. The effect of different solvents was studied in the oxidation of 4-methoxybenzyl alcohol, CH3CN/H2O was better solvent. Also the effect of the oxygen donors such as NaIO4, Bu4NIO4, Oxone, H2O2, H2O2/urea, NaOCl and tert-BuOOH was studied in the oxidation of 4-methoxybenzyl alcohol and selected NaIO4 as oxygen donor. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：52 / 57

页数：6

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