Catalytic Oxidation of Cyclohexane and Cyclooctene over a New Metalloporphyrin Supported on VOPO4 Catalyst
Catalytic Oxidation of Cyclohexane and Cyclooctene over a New Metalloporphyrin Supported on VOPO4 Catalyst
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DOI：
10.1007/s10562-005-7435-0
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发表时间：
2005-10
影响因子：
2.8
通讯作者：
E. C. Zampronio-;M. A. Gotardo;M. Assis;H. Oliveira
中科院分区：
文献类型：
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作者：
E. C. Zampronio-;M. A. Gotardo;M. Assis;H. Oliveira
在这项工作中，我们报道了使用磷酸氧钒作为 5,10,15,20-四(2,6-二氯苯基)卟啉三氯化铁 (Fe(TDCPP)Cl) 和 5,10,15,20-四(2,6-二氯苯基)卟啉三氯化锰 (Mn(TDCPP)Cl) 催化剂的载体，用于环己烷和碘酰苯氧化环辛烯。催化结果表明，磷酸氧钒载体适用于金属卟啉催化剂，形成有效的环辛烯环氧化体系，并且对环己烷羟基化具有很高的选择性。
In this work, we report the use of oxovanadium phosphate as support of the 5,10,15,20-tetrakis(2,6-dichlorophenyl)porphyrin iron (III) chloride (Fe(TDCPP)Cl) and of the 5,10,15,20-tetrakis(2,6-dichlorophenyl)porphyrin manganese (III) chloride (Mn(TDCPP)Cl) catalysts for cyclohexane and cyclooctene oxidations by iodosylbenzene. The catalytic results have shown that oxovanadium phosphate support is suitable for metalloporphyrin catalysts leading to an efficient system for the cyclooctene epoxidation and very selective for cyclohexane hydroxylation.