| 醇对络合物TpRu(PPh3)(CH3CN)H催化氢化二氧化碳生成甲酸的影响 |
| |
| 引用本文： | 尹传奇,吕中,付小滨.醇对络合物TpRu(PPh3)(CH3CN)H催化氢化二氧化碳生成甲酸的影响[J].化学与生物工程,2002,19(3):9-10. |
| |
| 作者姓名： | 尹传奇 吕中 付小滨 |
| |
| 作者单位： | 武汉化工学院制药系,湖北,武汉,430073 |
| |
| 摘 要： | 研究了络合物TpRu(PPh3)(CH3CN)H 在甲醇溶液中催化氢化CO2生成甲酸的最佳条件,进一步研究了甲醇、乙醇、正丙醇、异丙醇、特丁醇为溶剂时对该络合物催化氢化CO2生成甲酸的影响,提出可能的催化反应机理.
|
| 关 键 词： | 醇溶液 催化氢化 转化数 空间效应 |
| 文章编号： | 1004-0404(2002)03-0009-02 |
| 修稿时间： | 2002年3月21日 |
Effect of Alcohol in CO2 Hydrogenation to Formic Acid Catalyze d by TpRu(PPh3)(CH3CN)H |
| |
| YIN Chuan qi,LU Zhong,FU Xiao bin.Effect of Alcohol in CO2 Hydrogenation to Formic Acid Catalyze d by TpRu(PPh3)(CH3CN)H[J].Chemistry & Bioengineering,2002,19(3):9-10. |
| |
| Authors: | YIN Chuan qi LU Zhong FU Xiao bin |
| |
| Abstract: | CO 2 hydrogenation to formic acid catalyzed by TpRu(PPh 3)(CH 3CN)H in methanol has been researched in details. Effect of alcohol in CO 2 hydrogenation to formic acid catalyzed by TpRu(PPh 3)(CH 3CN)H has further been studied.The possible mechanism that the intermidiate TpRu(PPh 3)(ROH)H transfers a proton and a hydride to CO 2 molecule to give formic acid in a concerted manner is proposed. |
| |
| Keywords: | alcohol catalyzed hydrogenation turnover number steric effect |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
