Information card for entry 8103519

Structure parameters

• Chemical name: (N H3 (O H)) Al (S O4)2 (H2 O)12
• Formula: Al H28 N O21 S2
• Calculated formula: Al H28.0002 N O21 S2
• Title of publication: Neutron diffraction study of alums. I. The crystal structure of hydroxylammonium aluminium alum
• Authors of publication: Abdeen, A.M.; Weiss, A.; Will, G.
• Journal of publication: Zeitschrift fuer Kristallographie (149,1979-)
• Year of publication: 1981
• Journal volume: 154
• Pages of publication: 45 - 57
• a: 12.328 Å
• b: 12.328 Å
• c: 12.328 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1873.6 ų
• Number of distinct elements: 5
• Space group number: 205
• Hermann-Mauguin space group symbol: P a -3
• Hall space group symbol: -P 2ac 2ab 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No