作者:James Burdon、Saleh T. Ezmirly、Thomas N. Huckerby
DOI:10.1016/s0022-1139(00)83070-5
日期:1988.8
The fluorination of butane over cobalt trifluoride has given a complex mixture of partially fluorinated compounds: 51 of these have been identified, comprising over 99% of the products. Most were polyfluorobutanes but 1-2% were polyfluoro-2-methylpropanes. The reaction has no synthetic utility. There was some selectivity in the fluorination: secondary C-H was converted into C-F more easily then primary
丁烷在三氟化钴上的氟化产生了部分氟化化合物的复杂混合物:已鉴定出其中的51种化合物,占产品总量的99%以上。大部分是聚氟丁烷,但1-2%是聚氟-2-甲基丙烷。该反应没有合成效用。氟化具有一定的选择性:仲CH比初CH更容易转化为CF,双价和邻位氟减少了特定H的取代难度。氟化计算机仅部分成功,也许是因为氟化过程部分是通过简单的F取代H进行的,部分是通过烯烃进行的:该模型仅允许前者进行。