Information card for entry 7251871

Structure parameters

• Formula: C26 H23 N O4
• Calculated formula: C26 H23 N O4
• Title of publication: Visible Light Induced 6π Electrocyclization: Divergent Synthesis of Seven Membered Ring Derivatives
• Authors of publication: Wang, Zongkang; Liu, Yiting; Liang, Chaoying; Yan, Yihui; Yang, Linrui; Wang, Yan; Jiang, Yakun; Wang, Chengyu; Li, Yanzhong
• Journal of publication: Green Chemistry
• Year of publication: 2026
• a: 7.6698 ± 0.0001 Å
• b: 17.1761 ± 0.0003 Å
• c: 15.642 ± 0.0003 Å
• α: 90°
• β: 101.878 ± 0.001°
• γ: 90°
• Cell volume: 2016.51 ± 0.06 ų
• Cell temperature: 170 K
• Ambient diffraction temperature: 170 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: 0.0423
• Residual factor for significantly intense reflections: 0.0389
• Weighted residual factors for significantly intense reflections: 0.1018
• Weighted residual factors for all reflections included in the refinement: 0.1047
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 1.34139 Å
• Diffraction radiation type: GaKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No