Information card for entry 7123200

Structure parameters

• Formula: C34 H28 F2 O2
• Calculated formula: C34 H28 F2 O2
• Title of publication: Metal-free construction of contiguous quaternary stereocentres with polycyclic framework
• Authors of publication: Lin, Wei-Bin; Mou, Yong; Lu, Hai-Yan; Hu, Zhi-Qiang; Chen, Chuan-Feng
• Journal of publication: Chemical Communications
• Year of publication: 2019
• a: 9.993 ± 0.002 Å
• b: 10.659 ± 0.002 Å
• c: 12.618 ± 0.003 Å
• α: 77.48 ± 0.03°
• β: 84.57 ± 0.03°
• γ: 70.54 ± 0.03°
• Cell volume: 1236.7 ± 0.5 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173.15 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.044
• Residual factor for significantly intense reflections: 0.0424
• Weighted residual factors for significantly intense reflections: 0.1108
• Weighted residual factors for all reflections included in the refinement: 0.1121
• Goodness-of-fit parameter for all reflections included in the refinement: 1.074
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No