Application of photoelectron spectroscopy to molecular properties, 57[≠] UV photoelectron spectroscopy studies of the products of thermal extrusion of sulfur dioxide from benzosultams
Abstract
An aza-ortho-xylylene system is produced by thermal degradation of N- alkylbenzosultam, which can be directly studied by coupling the system to a UV/photoelectron spectrometer. These thermodynamically unstable xylylene derivatives rearrange to give aldimine by a [1,5] hydrogen shift.