Information card for entry 4345873

Structure parameters

• Formula: H4 O11 P2 V2
• Calculated formula: H4 O11 P2 V2
• Title of publication: Ambient- and low-temperature crystal structure of vanadyl hydrogen phosphate (VO)2H4P2O9
• Authors of publication: Torardi, C. C.; Calabrese, J. C.
• Journal of publication: Inorganic Chemistry
• Year of publication: 1984
• Journal volume: 23
• Pages of publication: 1308 - 1310
• a: 11.159 ± 0.002 Å
• b: 7.401 ± 0.001 Å
• c: 11.36 ± 0.002 Å
• α: 90°
• β: 120.73 ± 0.02°
• γ: 90°
• Cell volume: 806.5 ± 0.3 ų
• Ambient diffraction temperature: 143 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.063
• Weighted residual factors for significantly intense reflections: 0.092
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No