Information card for entry 1549780

Structure parameters

• Common name: Ammonium metavanadate
• Chemical name: Hydroxy(dioxido)vanadium ammoniate
• Formula: H4 N O3 V
• Calculated formula: H4 N O3 V
• SMILES: [NH4+].[NH4+].[V](=O)([O-])O[V](=O)([O-])[O]
• Title of publication: Redetermination of ammonium metavanadate
• Authors of publication: Pérez-Benítez, Aarón; Bernès, Sylvain
• Journal of publication: IUCrData
• Year of publication: 2018
• Journal volume: 3
• Journal issue: 8
• a: 4.9045 ± 0.0003 Å
• b: 11.7945 ± 0.0005 Å
• c: 5.8231 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 336.84 ± 0.03 ų
• Cell temperature: 295 ± 1 K
• Ambient diffraction temperature: 295 ± 1 K
• Number of distinct elements: 4
• Space group number: 57
• Hermann-Mauguin space group symbol: P b c m
• Hall space group symbol: -P 2c 2b
• Residual factor for all reflections: 0.019
• Residual factor for significantly intense reflections: 0.0144
• Weighted residual factors for significantly intense reflections: 0.0403
• Weighted residual factors for all reflections included in the refinement: 0.042
• Goodness-of-fit parameter for all reflections included in the refinement: 1.13
• Diffraction radiation wavelength: 0.56083 Å
• Diffraction radiation type: AgKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes