Information card for entry 7061523

Structure parameters

• Formula: C24 H18 Br N O8
• Calculated formula: C24 H18 Br N O8
• Title of publication: Convenient construction of polycyclic architectures via multicomponent reaction of amino acids, dialkyl but-2-ynedioates and 2-(o-hydroxyarylidene)-1,3-indanediones
• Authors of publication: Liu, Xueyan; Sun, Jing; Yan, Chao-Guo
• Journal of publication: New Journal of Chemistry
• Year of publication: 2022
• Journal volume: 46
• Journal issue: 24
• Pages of publication: 11877 - 11882
• a: 10.5899 ± 0.0009 Å
• b: 26.536 ± 0.002 Å
• c: 8.502 ± 0.0008 Å
• α: 90°
• β: 111.815 ± 0.002°
• γ: 90°
• Cell volume: 2218.1 ± 0.3 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 5
• 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: 0.1045
• Residual factor for significantly intense reflections: 0.0508
• Weighted residual factors for significantly intense reflections: 0.0842
• Weighted residual factors for all reflections included in the refinement: 0.0982
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No