Information card for entry 1000109

Structure parameters

• Chemical name: Dipotassium aquaoxonium nonafluorodialuminate
• Formula: Al2 F9 H5 K2 O2
• Calculated formula: Al2 F9 H1.25 K2 O2
• Title of publication: Crystal structure and thermolysis of K~2~(H~5~O~2~)Al~2~F~9~
• Authors of publication: Le Bail, A; Duroy, H; Fourquet, J L
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1992
• Journal volume: 98
• Pages of publication: 151 - 158
• a: 11.5418 ± 0.0007 Å
• b: 11.3437 ± 0.0007 Å
• c: 3.6733 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 480.9 ų
• Number of distinct elements: 5
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Residual factor for all reflections: 0.035
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No