Information card for entry 1011040

Structure parameters

• Chemical name: Aluminium sodium arsenate fluoride
• Mineral name: Durangite
• Formula: Al As F Na O4
• Calculated formula: Al As F Na O4
• Title of publication: Ueber die Struktur des Durangit NaAlF(AsO~4~)
• Authors of publication: Kokkoros, P.
• Journal of publication: Zeitschrift für Kristallographie - Crystalline Materials
• Year of publication: 1938
• Journal volume: 99
• Journal issue: 1-6
• Pages of publication: 38 - 49
• a: 6.53 ± 0.01 Å
• b: 8.46 ± 0.01 Å
• c: 7 ± 0.02 Å
• α: 90°
• β: 115.22°
• γ: 90°
• Cell volume: 349.8 ų
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No