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相转移催化下双媒质体系对醇类的选择性间接电氧化
The Selective Indirect Electrooxidation of Alcohols with Double Media under Phase Transfer Catalysis
【摘要】 在相转移催化剂(Bu4NHSO4)作用下,用Cr(Ⅵ)/Cr(Ⅲ)及Ag(Ⅱ)/Ag(Ⅰ)双媒质体系对醇类进行间接电氧化。产率为75.4~97.5%,电流效率达60.2~75.8%。双媒质体系可重复使用
【Abstract】 The selective indirect electrical oxidation of alcohols with Cr(Ⅵ)/Cr(Ⅲ) and Ag(Ⅱ)/Ag(Ⅰ) was studied by using tetrabutylammonium hydrogen sulfate as phase transfer catalyst.The experimental results showed that the yield was 75.4~97.5%,and current efficiency was 60.2~75.8%.This media can be reused.
【关键词】 醇类;
选择性电氧化;
间接电氧化;
相转移催化;
双媒质体系;
【Key words】 Alcohols; Selective oxidation; Indirect electrooxidation; Phase transfer catalyst; Double media.;
【Key words】 Alcohols; Selective oxidation; Indirect electrooxidation; Phase transfer catalyst; Double media.;
【基金】 河南省自然科学基金
- 【文献出处】 合成化学 ,CHINESE JOURNAL OF SYNTHETIC CHEMISTRY , 编辑部邮箱 ,1996年01期
- 【分类号】TQ031.7
- 【被引频次】17
- 【下载频次】62