Information card for entry 7125729

Structure parameters

• Formula: C24 H20 N2 O4
• Calculated formula: C24 H20 N2 O4
• Title of publication: Divergent C-H activation synthesis of chalcones, quinolones and indoles.
• Authors of publication: Shi, Yuesen; Xing, Huimin; Huang, Tianle; Liu, Xuexin; Chen, Jian; Guo, Xiaoyu; Li, Guo-Bo; Wu, Yong
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2020
• Journal volume: 56
• Journal issue: 10
• Pages of publication: 1585 - 1588
• a: 16.2065 ± 0.0014 Å
• b: 8.0264 ± 0.0005 Å
• c: 17.9481 ± 0.0017 Å
• α: 90°
• β: 116.108 ± 0.011°
• γ: 90°
• Cell volume: 2096.5 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293.15 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.106
• Residual factor for significantly intense reflections: 0.0569
• Weighted residual factors for significantly intense reflections: 0.1205
• Weighted residual factors for all reflections included in the refinement: 0.1409
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No