Information card for entry 8105192

Structure parameters

• Formula: C18 H18 N3 P Se
• Calculated formula: C18 H18 N3 P Se
• Title of publication: The crystal structure of tris(6-methylpyridin-2-yl)phosphine selenide, C18H18N3PSe
• Authors of publication: Wu, Gui-Ling
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2022
• Journal volume: 237
• Journal issue: 2
• Pages of publication: 243 - 245
• a: 9.3064 ± 0.0009 Å
• b: 17.7311 ± 0.0018 Å
• c: 11.0556 ± 0.0011 Å
• α: 90°
• β: 105.317 ± 0.001°
• γ: 90°
• Cell volume: 1759.5 ± 0.3 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296.15 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0449
• Residual factor for significantly intense reflections: 0.0365
• Weighted residual factors for significantly intense reflections: 0.0886
• Weighted residual factors for all reflections included in the refinement: 0.0919
• Goodness-of-fit parameter for all reflections included in the refinement: 1.067
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No