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双(安息香)缩联苯胺合锰(Ⅲ)催化苯乙烯环氧化性能研究
A study of catalytic styrene epoxidation performance of manganese(Ⅲ)complex with N,N’-bis(benzion) benzidine
【摘要】 合成了N,N‘-双(安息香)缩联苯胺合锰(Ⅲ)(Mn2L2Cl2),并作为单加氧模型物,在常温常压下考查了反应温度、 苯乙烯浓度、轴配体种类和亚碘酰苯用量等对其催化苯乙烯环氧化反应的影响.
【Abstract】 Manganese(Ⅲ) complex (Mn2L2Cl2) with bis(benzion) benzidine was prepared and was employed as model for mimicking monooxygenase in catalytic epoxidation of styrene under the ambient temperature and prssure. The effects of reaction temperature, concentration of styrene, axial ligand, iodosobenzene and catalyst amount on the catalytic styrene epoxidation performance of the manganese(Ⅲ) complex were investigated.
【关键词】 双(安息香)缩联苯胺；
锰(Ⅲ)配合物；
苯乙烯；
催化环氧化；
【Key words】 bis(benzion) benzidine； manganese(Ⅲ) complex； styrene； catalytic epoxidation；
【Key words】 bis(benzion) benzidine； manganese(Ⅲ) complex； styrene； catalytic epoxidation；
【基金】 国家自然科学基金资助项目(20072025);四川省教育厅重点科研项目(2003A182)
- 【文献出处】 西南民族大学学报(自然科学版) ,Journal of Southwest University for Nationalities (Natural Science Edition) , 编辑部邮箱 ,2004年04期
- 【分类号】O643.3
- 【被引频次】1
- 【下载频次】118