Information card for entry 9011927

Structure parameters

• Mineral name: Barentsite
• Formula: C4 H2 Al F4 Na7 O12
• Calculated formula: C4 H2 Al F4 Na7 O12
• SMILES: [Na+].[Na+].[O-]C(=O)O.[Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)O.[Al](F)(F)(OC(=O)[O-])(F)(F)OC(=O)[O-]
• Title of publication: The crystal structure of barentsite Note: y(O1) corrected
• Authors of publication: Tjy, C. T. L.; Pobedimskaya, E. A.; Fundamenskii, V. S.; Nadezhina, T. N.; Khomyakov, A. P.
• Journal of publication: Doklady Akademii Nauk SSSR
• Year of publication: 1983
• Journal volume: 273
• Pages of publication: 699 - 704
• a: 6.472 Å
• b: 6.735 Å
• c: 8.806 Å
• α: 92.5°
• β: 97.33°
• γ: 119.32°
• Cell volume: 329.43 ų
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No