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化学学报
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化学学报 ›› 2004, Vol. 62 ›› Issue (7): 742-744. 上一篇    

研究简报

三氯化钌催化下环己烷和环己醇在离子液体中的氧化反应研究

唐文明1, 李朝军2   

  1. 1. 贵州大学精细化工研究开发中心, 贵阳, 550025;
    2. Department of Chemistry, Tulane University, New Orleans, LA 79118, USA
  • 投稿日期:2003-06-30 修回日期:2003-08-30 发布日期:2014-02-18
  • 通讯作者: 唐文明,E-mail:sdkyc@163.net E-mail:sdkyc@163.net;

Ruthenium(Ⅲ) Chloride Catalyzed Oxidation Reaction of Cyclohexane and Cyclohexanol in Ionic Liquid

TANG Wen-Ming1, LI Chao-Jun2   

  1. 1. Research and Development Center of Fine Chemicals, Guizhou University, Guiyang 550025;
    2. Department of Chemistry, Tulane University, New Orleans, LA 79118, USA
  • Received:2003-06-30 Revised:2003-08-30 Published:2014-02-18

PDF

652

被引次数

106

在三氯化钌催化下,使用叔丁基过氧化氢在离子液体中可将环己烷和环己醇氧化为环己酮,结果表明环己醇的氧化具有较高的转化率和选择性.离子液体(bmim)+PF6-和催化剂三氯化钌均有一定的重复使用性.

关键词: 离子液体, 三氯化钌, 催化, 环己烷, 环己醇, 氧化

The oxidation reaction of cyclohexane and cyclohexanol by tertiary butyl hydroperoxide in the presence of a catalytic amount of ruthenium(ⅡI) chloride in ionic liquid is reported. The product cyclohexanone was obtained. The higher conversion and selectivity were achieved for the oxidation of cyclohexanol. Both the catalyst and ionic liquid (bmim)+PF6- can be reused in the oxidation reaction of cyclohexanol.

Key words: ionic liquid, ruthenium chloride, catalysis, cyclohexane, cyclohexanol, oxidation