Английская Википедия:Cyclobutene
Cyclobutene is an organic compound with the chemical formula Шаблон:Chem2. It is a cycloalkene. It is a colorless gas that easily condenses. It is of interest in research but currently has no practical applications. A modern synthesis involves the 2-step dehydration of cyclobutanol.[1] The compound was first prepared by thermolysis of the ammonium salt Шаблон:Chem2 (cyclobutyltrimethylammonium hydroxide).[2]
Cyclobutene thermally isomerizes to 1,3-butadiene. This strongly exothermic reaction reflects the dominance of ring strain. In contrast, the corresponding equilibrium for hexafluorocyclobutene disfavors hexafluorobutadiene.[3]
See also
References
Шаблон:Reflist Шаблон:Hydrocarbon-stub Шаблон:Cycloalkenes
