Information card for entry 7038377

Structure parameters

• Formula: F7 Ge N3
• Calculated formula: F7 Ge H12 N3
• SMILES: [F-].F[Ge](F)(F)([F-])(F)[F-].[NH4+].[NH4+].[NH4+]
• Title of publication: A non-typical sequence of phase transitions in (NH4)3GeF7: optical and structural characterization.
• Authors of publication: Mel'nikova, S. V.; Molokeev, M. S.; Laptash, N. M.; Misyul, S. V.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2016
• Journal volume: 45
• Journal issue: 12
• Pages of publication: 5321 - 5327
• a: 8.21714 ± 0.00014 Å
• b: 8.21714 ± 0.00014 Å
• c: 5.93902 ± 0.00012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 401.011 ± 0.013 ų
• Cell temperature: 303 K
• Ambient diffraction temperature: 303 K
• Number of distinct elements: 3
• Space group number: 127
• Hermann-Mauguin space group symbol: P 4/m b m
• Hall space group symbol: -P 4 2ab
• Residual factor R(I) for significantly intense reflections: 4.27
• Goodness-of-fit parameter for all reflections: 2.573
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.5406 Å
• Diffraction radiation type: CuKα~1~~2~
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No