The preparation of aryl-azo-azulenes and aryl-azo-guai-azulenes with aryl = phenyl, α-naphthyl, β-naphthyl, α-anthryl, and β-anthryl is described. The absorption spectra and the basicity of these compounds have been recorded.
描述了具有芳基=苯基,α-
萘基,β-
萘基,α-
蒽基和β-
蒽基的芳基-偶氮-azulenes和芳基-偶氮-guaz-azulenes的制备。记录了这些化合物的吸收光谱和碱度。