cyclic ketones from C9 to C16 has been carried out, and formation of cyclobutanols observed in only C11 to C16. Although in the mass spectrometer cyclobutanols are not formed, an initial transfer of a γ-hydrogen atom to the carbonyl group is shown to occur in the mass spectra of all cyclic ketones higher than C10.
已经进行了环酮从C 9到C 16的光解,仅在C 11到C 16中观察到了
环丁醇的形成。尽管在质谱仪中未形成
环丁醇,但在所有高于C 10的环状酮的质谱图中均显示出γ-氢原子向羰基的初始转移。