Information card for entry 8105496

Structure parameters

• Formula: C23 H23 N O6
• Calculated formula: C23 H23 N O6
• Title of publication: Synthesis and crystal structure of methyl 2-(2-((tert-butoxycarbonyl)amino)phenyl)-2-(4-oxo-4H-chromen-3-yl)acetate, C23H23NO6
• Authors of publication: Li, Wu-Wu; Liu, Xiong-Li
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2020
• Journal volume: 235
• Journal issue: 6
• Pages of publication: 1465 - 1467
• a: 7.5845 ± 0.0004 Å
• b: 14.7024 ± 0.0005 Å
• c: 18.1433 ± 0.0006 Å
• α: 90°
• β: 98.753 ± 0.004°
• γ: 90°
• Cell volume: 1999.6 ± 0.14 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0478
• Residual factor for significantly intense reflections: 0.0389
• Weighted residual factors for significantly intense reflections: 0.0904
• Weighted residual factors for all reflections included in the refinement: 0.0965
• Goodness-of-fit parameter for all reflections included in the refinement: 1.03
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No