FSO2(OH) Formula: S F O3 H Name: FSO2(OH) Unit cell: 4.868 6.736 9.359 90.0 90.0 90.0 , V=306.89 Space group: P212121 (19)
Bartmann K , Mootz D , Acta Crystallographica, Section C , 46 (1990) p.319-320, Structures of two strong Bronsted acids: (I) fluorosulfuric, acid and (II) trifluoromethanesulfonic acid, Sample: T = 123 K