Information card for entry 8107157

Structure parameters

• Formula: C18 H18 N3 O P
• Calculated formula: C18 H18 N3 O P
• Title of publication: The crystal structure of tris(6-methylpyridin-2-yl)phosphine oxide, C18H18N3OP
• Authors of publication: Wu, Gui-Ling
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2022
• Journal volume: 237
• Journal issue: 4
• Pages of publication: 577 - 578
• a: 13.3987 ± 0.0017 Å
• b: 8.7084 ± 0.0011 Å
• c: 14.5063 ± 0.0018 Å
• α: 90°
• β: 95.849 ± 0.002°
• γ: 90°
• Cell volume: 1683.8 ± 0.4 ų
• Cell temperature: 296.15 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: 0.0509
• Residual factor for significantly intense reflections: 0.0423
• Weighted residual factors for significantly intense reflections: 0.1311
• Weighted residual factors for all reflections included in the refinement: 0.1409
• Goodness-of-fit parameter for all reflections included in the refinement: 1.058
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No