含硫有機化合物の赤外吸収スペクトル(第5報) : 芳香族スルフェンアミド誘導体の特性吸収帯について

概要

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Previously in this series we have discussed the characteristic bands in infrared spectra of various kinds of benzenesulfonamide, methanesulfonamide, and benzenesulfinamide derivatives. Special attention was focussed in the S-N bands which were recognized near the 900 cm^<-1> region and also on the corresponding band of N-deuterated compounds which was observed in a lower wave number region than those of the ordinary compounds. In the present work, the characteristic bands of benzenesulfenamide derivatives were discussed, and the S-N frequencies of these compounds and several N-deuterated compounds were examined. The S-N bands appeared between 1000 and 900 cm^<-1>, which is comparatively higher and weaker than those of sulfon-or sulfin-amide derivatives.
1969-06-25