Information card for entry 4038271

Structure parameters

• Formula: C24 H19 N O3
• Calculated formula: C24 H19 N O3
• SMILES: O(C(=O)C(=C1\c2c(N(C1=O)Cc1ccccc1)cccc2)\c1ccccc1)C
• Title of publication: Stereoselective Synthesis of (E)-3-alkylideneoxindoles via Gold(I)-Catalyzed Cross-Coupling of 3-Diazooxindoles with Diazoesters.
• Authors of publication: Cheng, Haiyang; Yao, Xinbo; Yin, Shiwei; Wang, Tao; Zhang, Zunting
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2020
• a: 8.3224 ± 0.0008 Å
• b: 20.45 ± 0.002 Å
• c: 11.4338 ± 0.0011 Å
• α: 90°
• β: 98.814 ± 0.004°
• γ: 90°
• Cell volume: 1923 ± 0.3 ų
• Cell temperature: 283 K
• Ambient diffraction temperature: 283.19 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: 0.0418
• Residual factor for significantly intense reflections: 0.0389
• Weighted residual factors for significantly intense reflections: 0.1066
• Weighted residual factors for all reflections included in the refinement: 0.1096
• Goodness-of-fit parameter for all reflections included in the refinement: 1.015
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No