Thiophene 1??oxides. V. Comparison of the crystal structures and thiophene ring aromaticity of 2, 5??diphenylthiophene, its sulfoxide and sulfone

P Pouzet, I Erdelmeier, D Ginderow…

Index: Pouzet, Pascale; Erdelmeier, Irene; Ginderow, Daria; Mornon, Jean-Paul; Dansette, Patrick M.; Mansuy, Daniel Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 5 p. 1567 - 1574

Full Text: HTML

Citation Number: 31

Abstract

Abstract The detailed preparation of 2, 5-diphenylthiophene 1-oxide (2) is reported as well as the comparative study of the crystal structures of 2, 5-diphenylthiophene, 1, its sulfoxide 2 and sulfone 3 obtained by X-ray diffraction. This work represents the first experimental ...