Information card for entry 7160504

Structure parameters

• Formula: C30 H25 N O7
• Calculated formula: C30 H25 N O7
• Title of publication: Enantioselective access to 3,3'-disubstituted oxindole derivatives by N-heterocyclic carbene catalysis.
• Authors of publication: Wang, Xiaomei; Zeng, Weixing; Li, Shi-Wu; Pian, Jixin; Zhao, Zhifei
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2025
• Journal volume: 23
• Journal issue: 23
• Pages of publication: 5527 - 5532
• a: 9.0595 ± 0.0003 Å
• b: 9.2127 ± 0.0003 Å
• c: 15.4455 ± 0.0005 Å
• α: 90°
• β: 102.057 ± 0.002°
• γ: 90°
• Cell volume: 1260.68 ± 0.07 ų
• Cell temperature: 173 K
• Ambient diffraction temperature: 173 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0387
• Residual factor for significantly intense reflections: 0.0344
• Weighted residual factors for significantly intense reflections: 0.0785
• Weighted residual factors for all reflections included in the refinement: 0.0811
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No