Thermal reactions of hexafluoro-l,3-butadiene. Part II. Synthesis and thermal transformations of C12F18 trimers
作者:Nataliya B. Kazmina、Evgeni I. Mysov、Larisa A. Leites、Sergei S. Bukalov
DOI:10.1016/s0022-1139(00)80418-2
日期:1993.3
products formed depend on the temperature and are determined by the stabilities of the dimers and trimers concerned. All those trimers which contain a cyclobutane moiety take part in thermal transformations, such as ring expansion, dimerization and retrocycloaddition reactions. Hexafluoro-1,3-butadiene and its dimers, which are formed in retrocycloaddition reactions, undergo secondary thermal transformations