含硫有機化合物の赤外吸収スペクトル(第4報) : ベンゼンスルホンアミド誘導体におけるベンゼン核の置換基が赤外吸収におよぼす影響について
1968 年 88 巻 6 号 p. 695-698
詳細
1968 年 88 巻 6 号 p. 695-698
The infrared spectra of 18 different kinds of benzenesulfonamide derivatives were obtained in the region of 4000-650cm-1, and substituent effects on the characteristic infrared absorption bands were examined, comparing the compounds substituted in ortho, meta, and para positions. The SO2 frequency shifts had approximate linear correlation with Hammett's σ value for the chemical shifts of benzene derivatives.
