Information card for entry 9011880

Structure parameters

• Mineral name: Pinnoite
• Formula: B2 H6 Mg O7
• Calculated formula: B2 H6 Mg O7
• Title of publication: Refinement of the structure of pinnoite: Location of hydrogen atoms
• Authors of publication: Genkina, E. A.; Malinovskii, Y. A.
• Journal of publication: Soviet Physics Crystallography
• Year of publication: 1983
• Journal volume: 28
• Pages of publication: 475 - 477
• a: 7.614 Å
• b: 7.614 Å
• c: 8.1898 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 474.787 ų
• Number of distinct elements: 4
• Space group number: 77
• Hermann-Mauguin space group symbol: P 42
• Hall space group symbol: P 4c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No