Information card for entry 8104956

Structure parameters

• Formula: C23 H21 N O2
• Calculated formula: C23 H21 N O2
• Title of publication: Crystal structure of 2,2′-(p-tolylazanediyl)bis(1-phenylethan-1-one), C23H21NO2
• Authors of publication: Li, Yameng; Xu, Yongquan; Zhang, Ziwen; Li, Nan; Bai, Xiaofan; He, Jingyu; Wu, Haixia
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2022
• Journal volume: 237
• Journal issue: 1
• Pages of publication: 41 - 43
• a: 20.163 ± 0.003 Å
• b: 10.1693 ± 0.0016 Å
• c: 8.8032 ± 0.001 Å
• α: 90°
• β: 95.992 ± 0.012°
• γ: 90°
• Cell volume: 1795.2 ± 0.4 ų
• Cell temperature: 149.99 ± 0.1 K
• Ambient diffraction temperature: 149.99 ± 0.1 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0999
• Residual factor for significantly intense reflections: 0.0624
• Weighted residual factors for significantly intense reflections: 0.1177
• Weighted residual factors for all reflections included in the refinement: 0.1411
• Goodness-of-fit parameter for all reflections included in the refinement: 1.062
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No