Information card for entry 2220384

Structure parameters

• Chemical name: Ammonium ytterbium(III) diphosphate(V)
• Formula: H4 N O7 P2 Yb
• Calculated formula: H4 N O7 P2 Yb
• Title of publication: Ammonium ytterbium(III) diphosphate(V)
• Authors of publication: Fejfarová, Karla; Essehli, Rachid; El Bali, Brahim; Dušek, Michal
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 12
• Pages of publication: i85 - i86
• a: 7.6468 ± 0.0002 Å
• b: 10.9119 ± 0.0002 Å
• c: 8.6129 ± 0.0003 Å
• α: 90°
• β: 105.645 ± 0.003°
• γ: 90°
• Cell volume: 692.04 ± 0.03 ų
• Cell temperature: 120 K
• Ambient diffraction temperature: 120 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0177
• Residual factor for significantly intense reflections: 0.0163
• Weighted residual factors for significantly intense reflections: 0.0599
• Weighted residual factors for all reflections included in the refinement: 0.0608
• Goodness-of-fit parameter for all reflections included in the refinement: 1.32
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes