Information card for entry 4345872

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: 7.416 ± 0.001 Å
• b: 9.592 ± 0.002 Å
• c: 5.689 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 404.68 ± 0.12 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 59
• Hermann-Mauguin space group symbol: P m m n :2
• Hall space group symbol: -P 2ab 2a
• Residual factor for significantly intense reflections: 0.022
• Weighted residual factors for significantly intense reflections: 0.023
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No