• RESEARCH NOTES • Previous Articles     Next Articles

Ni-mediated Liquid Phase Reduction of Carbonyl Compounds in the Presence of Atmospheric Hydrogen

  

  • Received:1900-01-01 Revised:1900-01-01 Online:2006-02-28 Published:2006-02-28

Ni-mediated Liquid Phase Reduction of Carbonyl Compounds in the Presence of Atmospheric Hydrogen

JIHongbing(纪红兵),HUANGYueying(黄月英),QIANYu(钱宇),WANGTingting(王婷婷)andZHANGMeiying(张美英)   

  1. School of Chemical and Energy Engineering, South China University of Technology, Guangzhou 510640, China
    Analytical and Testing Center, South China University of Technology, Guangzhou 510640, China
  • 通讯作者: QIAN Yu(钱宇)

Key words: reduction, nickel oxide, benzaldehyde, recyclable catalyst

摘要: An efficient reduction system of benzaldehyde with hydrogen under ambient pressure was developed using facile NiO catalyst. The non-aromatic solvents such as cyclohexane, tetrahydrofuran (THF) and n-hexane, and the addi-tive with strong basicity e.g. KOH, were necessary for smooth conversion of the substrate. That the catalyst can be recov-ered and reused for nine times without loss of catalytic activity indicates that this catalyst is a recyclable one for benzal-dehyde reduction.

关键词: reduction;nickel oxide;benzaldehyde;recyclable catalyst