Information card for entry 2203938

Structure parameters

• Chemical name: 1-Ethyl-2-oxo-5-phenyl-1,6-dihydro-2H- oxazolo[4',5':5,6]pyrido[3,4-b]indole methanol hemisolvate
• Formula: C20.5 H17 N3 O2.5
• Calculated formula: C20.5 H17 N3 O2.5
• Title of publication: 1-Ethyl-2-oxo-5-phenyl-1,6-dihydro-2<i>H</i>-oxazolo[4',5':5,6]pyrido[3,4-<i>b</i>]indole methanol hemisolvate
• Authors of publication: Yu, Gang; Li, Yi-Zhi; Cao, Li-Ya; Zhang, Xiao-Mo; Wang, Kai; Hu, Hong-Wen
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 7
• Pages of publication: o1271 - o1272
• a: 17.728 ± 0.004 Å
• b: 8.5045 ± 0.0019 Å
• c: 22.575 ± 0.005 Å
• α: 90°
• β: 105.925 ± 0.004°
• γ: 90°
• Cell volume: 3273 ± 1.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0665
• Residual factor for significantly intense reflections: 0.0524
• Weighted residual factors for significantly intense reflections: 0.1398
• Weighted residual factors for all reflections included in the refinement: 0.1472
• Goodness-of-fit parameter for all reflections included in the refinement: 1.063
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes