MnTFPPCl模拟体系催化环己烯氧化反应性能研究  

Oxidation of Cyclohexene Catalyzed by Mn() Tetrakis(Pentafluorophenyl) Porphyrin

作　　者：马红竹[1,2] 索继栓[1,2] 

机构地区：[1]中国科学院兰州化学物理研究所 [2]西安石油学院工作

出　　处：《分子催化》1999年第3期165-168,共4页Journal of Molecular Catalysis(China)

摘　　要：研究了高氟代金属卟啉ＭｎＴＦＰＰＣｌ催化环己烯氧化反应的催化活性，探索了反应体系中不同单氧原子给体（ＰｈＩＯ、ＮａＯＣｌ、Ｈ２Ｏ２、ＭＣＰＢＡ）对催化反应的影响．结果表明，ＭｎＴＦＰＰＣｌ／ＮａＯＣｌ体系有较好的催化转移氧能力．主要以ＰｈＩＯ为氧化剂，考察了轴向配体。In this paper the catalytic activity of metalloporphyrin was studied. Influences of oxidant and axial ligand on cyclohexene oxidation catalyzed by this catalyst were also investigated. The results indicated thatthe system of MnTFPPCl/NaOCl was superior as compared to other systems. The effects of axial ligand were different for various oxidants. In addition,the influence of solvent on the system of MnTFPPCl/PhIO was also investigated.

关 键 词：高氟代 金属卟啉 锰卟啉 环己烯 氧化 催化剂 

分 类 号：O624.12[理学—有机化学] O643.36[理学—化学]