Information card for entry 4000387

Structure parameters

• Common name: Ammonium Lithium Pyrofluoroberyllate
• Formula: Be2 F7 H4 Li2 N
• Calculated formula: Be2 F7 H4 Li2 N
• Journal of publication: Chemistry of Materials
• Year of publication: 2004
• a: 10.024 ± 0.002 Å
• b: 12.288 ± 0.003 Å
• c: 4.9371 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 608.1 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.1493
• Residual factor for significantly intense reflections: 0.0463
• Weighted residual factors for significantly intense reflections: 0.0819
• Weighted residual factors for all reflections included in the refinement: 0.1076
• Goodness-of-fit parameter for all reflections included in the refinement: 0.873
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No