Information card for entry 9000050

Structure parameters

• Mineral name: Claudetite
• Formula: As2 O3
• Calculated formula: As2 O3
• SMILES: [As]1([O])O[As]([O])O[As]([O])O[As]([O])O[As]([O])O[As]([O])O1
• Title of publication: The crystal structure of claudetite (monoclinic As2O3)
• Authors of publication: Frueh, A. J.
• Journal of publication: American Mineralogist
• Year of publication: 1951
• Journal volume: 36
• Pages of publication: 833 - 850
• a: 5.25 Å
• b: 12.87 Å
• c: 4.54 Å
• α: 90°
• β: 93.82°
• γ: 90°
• Cell volume: 306.075 ų
• Number of distinct elements: 2
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No