高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (2): 279.

• 研究快报 • 上一篇    下一篇

单取代杂多化合物在以分子氧为氧化剂的环己烯氧化反应中的催化作用

秦笃捷, 王国甲, 吴越   

  1. 吉林大学化学系, 长春, 130023
  • 收稿日期:1993-09-08 修回日期:1993-12-08 出版日期:1994-02-24 发布日期:1994-02-24
  • 通讯作者: 秦笃捷,男,33岁,博士,讲师.
  • 作者简介:秦笃捷,男,33岁,博士,讲师.

The Catalytic Behaviour of Monosubstituted Heteropoly Compounds in the Oxidation of Cyclohexene with Molecular Oxygen

QIN Du-Jie, WANG Guo-Jia, WU Yue   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1993-09-08 Revised:1993-12-08 Online:1994-02-24 Published:1994-02-24

关键词: 杂多化合物, 环己烯, 催化氧化

Abstract: In this paper, it was found that the transition-metal substituted heteropolymolybdates,{[(n-C4H9)4N]5PMo11(Zn+L)}(Z=Mn, Fe, Cu; L=unknown), were remarkably effective catalysts for the selective oxidation of cyclohexene with molecular oxygen under mild coriditions.Based on this, the results obtained were compared with the results for the same reaction catalyzed by related substituted heteropolytungstates and metalloporphyrins.It was found that although Mo6+ and W6+ in monosubstituted polyoxometalates could participate in the reaction,the main active center in them, is substituting transition metal.

Key words: Heteropoly compounds, Cyclohexene, Catalyzing oxidation

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