Information card for entry 7125739

Structure parameters

• Formula: C22 H23 N O5
• Calculated formula: C22 H23 N O5
• Title of publication: A gold(i)-catalysed three-component reaction via trapping oxonium ylides with allenamides.
• Authors of publication: Liu, Gengxin; Yu, Sifan; Hu, Wenhao; Qiu, Huang
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2019
• Journal volume: 55
• Journal issue: 84
• Pages of publication: 12675 - 12678
• a: 20.9188 ± 0.0007 Å
• b: 11.2773 ± 0.0004 Å
• c: 8.3717 ± 0.0003 Å
• α: 90°
• β: 98.639 ± 0.003°
• γ: 90°
• Cell volume: 1952.54 ± 0.12 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 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: 0.0472
• Residual factor for significantly intense reflections: 0.0398
• Weighted residual factors for significantly intense reflections: 0.1031
• Weighted residual factors for all reflections included in the refinement: 0.1087
• Goodness-of-fit parameter for all reflections included in the refinement: 1.032
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No