Information card for entry 2008660

Structure parameters

• Chemical name: pentabarium tetraantimonide
• Formula: Ba5 Sb4
• Calculated formula: Ba5 Sb4
• SMILES: [Ba+2].[Sb-3].[Sb-2][Sb-2].[Ba+2].[Ba+2].[Ba+2].[Ba+2].[Sb-3]
• Title of publication: Pentabarium tetraantimonide, β-Ba~5~Sb~4~: a more symmetrical arrangement for the Ba~5~Sb~4~ compound
• Authors of publication: Derrien, Gaelle; Monconduit, Laure; Tillard, Monique; Belin, Claude
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 7
• Pages of publication: 1044 - 1046
• a: 17.749 ± 0.003 Å
• b: 9.021 ± 0.003 Å
• c: 9.059 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1450.5 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 2
• Space group number: 64
• Hermann-Mauguin space group symbol: C m c a
• Hall space group symbol: -C 2ac 2
• Residual factor for all reflections: 0.111
• Residual factor for significantly intense reflections: 0.043
• Weighted residual factors for all reflections included in the refinement: 0.102
• Goodness-of-fit parameter for all reflections included in the refinement: 0.926
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No