Information card for entry 2241873

Structure parameters

• Chemical name: Pentastrontium tetrakis[oxotellurate(IV)] dihydroxide
• Formula: H2 O14 Sr5 Te4
• Calculated formula: H2 O14 Sr5 Te4
• SMILES: [OH-].[OH-].[Sr+2].[Sr+2].[Sr+2].[Sr+2].[Sr+2].[O-][Te](=O)[O-].[O-][Te](=O)[O-].[O-][Te](=O)[O-].[O-][Te](=O)[O-]
• Title of publication: Crystal structure of Sr~5~Te~4~O~12~(OH)~2~, the first basic strontium oxotellurate(IV)
• Authors of publication: Weil, Matthias; Shirkhanlou, Mahdi
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2016
• Journal volume: 72
• Journal issue: 11
• Pages of publication: 1532 - 1535
• a: 16.0785 ± 0.001 Å
• b: 5.7927 ± 0.0005 Å
• c: 8.9262 ± 0.0007 Å
• α: 90°
• β: 107.542 ± 0.004°
• γ: 90°
• Cell volume: 792.71 ± 0.11 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 5
• Hermann-Mauguin space group symbol: C 1 2 1
• Hall space group symbol: C 2y
• Residual factor for all reflections: 0.0816
• Residual factor for significantly intense reflections: 0.0418
• Weighted residual factors for significantly intense reflections: 0.075
• Weighted residual factors for all reflections included in the refinement: 0.0851
• Goodness-of-fit parameter for all reflections included in the refinement: 1.019
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes