Information card for entry 2015295

Structure parameters

• Chemical name: distrontium dicopper(II) tellurium(VI) hexaoxide dibromide
• Formula: Br2 Cu2 O6 Sr2 Te
• Calculated formula: Br2 Cu2 O6 Sr2 Te
• Title of publication: Sr~2~Cu~2~TeO~6~Br~2~: honeycomb layers of copper(II) ions
• Authors of publication: Takagi, Rie; Johnsson, Mats
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 5
• Pages of publication: i38 - i40
• a: 9.422 ± 0.003 Å
• b: 5.1788 ± 0.0017 Å
• c: 9.388 ± 0.003 Å
• α: 90°
• β: 94.92 ± 0.03°
• γ: 90°
• Cell volume: 456.4 ± 0.3 ų
• Cell temperature: 291 ± 2 K
• Ambient diffraction temperature: 291 ± 2 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: 0.0974
• Residual factor for significantly intense reflections: 0.0497
• Weighted residual factors for significantly intense reflections: 0.1109
• Weighted residual factors for all reflections included in the refinement: 0.1263
• Goodness-of-fit parameter for all reflections included in the refinement: 0.883
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No