Information card for entry 2206574

Structure parameters

• Common name: Yttrium iodide
• Chemical name: Yttrium triiodide
• Formula: I3 Y
• Calculated formula: I3 Y
• SMILES: [Y+3].[I-].[I-].[I-]
• Title of publication: Yttrium triiodide, YI~3~
• Authors of publication: Jongen, Liesbet; Meyer, Gerd
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 8
• Pages of publication: i151 - i152
• a: 7.4864 ± 0.0012 Å
• b: 7.4864 ± 0.0012 Å
• c: 20.88 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1013.5 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 2
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0347
• Residual factor for significantly intense reflections: 0.0317
• Weighted residual factors for significantly intense reflections: 0.0869
• Weighted residual factors for all reflections included in the refinement: 0.0897
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes