The thermal rearrangements of 1,1,2,2,4,4-hexafluorospiropentane and perfluorospiropentane
作者:William R. Dolbier、Simon F. Sellers、Bruce E. Smart
DOI:10.1016/s0040-4039(01)81797-4
日期:1981.1
The title compounds were synthesized CF2: addition to the respective methylenecyclopropanes. The hexafluorospiropentane thermally rearranges to 2,2,4,4-tetrafluoro-1-(difluoromethylene)cyclobutane in competition with CF2: extrusion, whereas perfluorospiropentane decomposes exclusively by CF2: extrusion.
分别将CF 2:标题化合物合成到相应的亚甲基环丙烷中。六氟螺旋戊烷与CF 2:挤出竞争而热重排为2,2,4,4-四氟-1-(二氟亚甲基)环丁烷,而全氟螺旋戊烷仅通过CF 2:挤出而分解。