Information card for entry 2007463

Structure parameters

• Chemical name: Tris(selenophenyl)methane
• Formula: C19 H16 Se3
• Calculated formula: C19 H16 Se3
• SMILES: C([Se]c1ccccc1)([Se]c1ccccc1)[Se]c1ccccc1
• Title of publication: Tris(phenylseleno)methane
• Authors of publication: Schulz Lang, Ernesto; Pradella Ziani, Juliana; Abram, Ulrich
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1998
• Journal volume: 54
• Journal issue: 7
• Pages of publication: 1010 - 1011
• a: 12.5841 ± 0.0008 Å
• b: 12.5841 ± 0.0008 Å
• c: 18.993 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 2604.8 ± 0.4 ų
• Cell temperature: 203 ± 2 K
• Ambient diffraction temperature: 203 ± 2 K
• Number of distinct elements: 3
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.048
• Residual factor for significantly intense reflections: 0.029
• Weighted residual factors for all reflections included in the refinement: 0.067
• Goodness-of-fit parameter for all reflections included in the refinement: 1.073
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No