R. Minkwitz et al., ON THE CRYSTAL-STRUCTURE OF PHENYLSULFINI C ACID C6H5SO2H, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 51(5), 1996, pp. 739-743
Phenylsulfinic acid C6H5SO2H crystallizes in the orthorombic space gro
up Pna21, a = 734.3(4), b = 579.9(5), c = 1476.5(9) pm. With four form
ula units per unit cell. The configuration of the sulfur atom is pyram
idal. The molecules form infinite chains via strong hydrogen bonds. Th
e Raman spectra of C6H5SO2H and C6H5SOCl are reported and discussed.