化学学报 ›› 1987, Vol. 45 ›› Issue (7): 720-723. 上一篇    下一篇

研究论文

丁基苯的三氟化钴气相氟化

葛文正;曹文娟;何钰清;黄维垣   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1987-07-15

Study on the vapour phase fluorination of butyl benzene with cobalt trifluoride

GE WENZHENG;CAO WENJUAN;HE YUQING;HUANG WEIYUAN   

  • Published:1987-07-15

关键词: 气相色谱, 钴化合物, 萘 P, 苯 P, 环己烷 P, 血液代用品, 氟化物, 茚 P, 丁烷 P, 丁烷 P

Vapor-phase fluorination of BuPh with CoF3 at 300?gave perfluorobutylcyclohexane, -a-methylindene, and -trans- and -cis-decalin as the main products. Other products included F(CF2)nF (n = 6,7), perfluoroethylcyclohexane, -propylcyclohexane, and -methylpropylcyclohexane. These results showed that cyclization is a main side reaction in vapor-phase fluorinations with CoF3. This method is a convenient route to perfluoro-a-methylindene.

Key words: GAS CHROMATOGRAPHY, COBALT COMPOUNDS, NAPHTHALENE P, BENZENE P, CYCLOHEXANE P, BLOOD SUBSTITUTES, FLUORIDE, INDENE P, BUTANE P, BUTANE P

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