Information card for entry 1577382

Structure parameters

• Formula: C34 H26 Br N O
• Calculated formula: C34 H26 Br N O
• Title of publication: Organocatalytic Asymmetric Synthesis of Atropisomeric Tetraarylethenes: Design, Properties, and Applications
• Authors of publication: An, Mei; Lu, Chuan-Jun; Xie, Fei; Sun, Yin-Jian; Sun, Zhaofeng; Xi, Long-Long; Liu, Ren-Rong
• Journal of publication: Chemical Science
• Year of publication: 2026
• a: 10.0178 ± 0.0001 Å
• b: 10.0178 ± 0.0001 Å
• c: 53.4159 ± 0.0016 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5360.62 ± 0.18 ų
• Cell temperature: 199.99 ± 0.1 K
• Ambient diffraction temperature: 199.99 ± 0.1 K
• Number of distinct elements: 5
• Space group number: 92
• Hermann-Mauguin space group symbol: P 41 21 2
• Hall space group symbol: P 4abw 2nw
• Residual factor for all reflections: 0.0543
• Residual factor for significantly intense reflections: 0.0504
• Weighted residual factors for significantly intense reflections: 0.135
• Weighted residual factors for all reflections included in the refinement: 0.1378
• Goodness-of-fit parameter for all reflections included in the refinement: 1.082
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No