Information card for entry 7240270

Structure parameters

• Formula: C26 H24 Cl F N2 O3
• Calculated formula: C26 H24 Cl F N2 O3
• Title of publication: Synthesis of 1,3-diaryl-spiro[azetidine-2,3′-indoline]-2′,4-diones via the Staudinger reaction: cis- or trans-diastereoselectivity with different addition modes
• Authors of publication: Filatov, Vadim; Kukushkin, Maksim; Kuznetsova, Juliana; Skvortsov, Dmitry; Tafeenko, Viktor; Zyk, Nikolay; Majouga, Alexander; Beloglazkina, Elena
• Journal of publication: RSC Advances
• Year of publication: 2020
• Journal volume: 10
• Journal issue: 24
• Pages of publication: 14122 - 14133
• a: 14.3504 ± 0.0005 Å
• b: 9.0371 ± 0.0002 Å
• c: 20.1515 ± 0.0007 Å
• α: 90°
• β: 107.169 ± 0.002°
• γ: 90°
• Cell volume: 2496.91 ± 0.14 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 6
• 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: 0.0639
• Residual factor for significantly intense reflections: 0.0463
• Weighted residual factors for significantly intense reflections: 0.1338
• Weighted residual factors for all reflections included in the refinement: 0.1426
• Goodness-of-fit parameter for all reflections included in the refinement: 1.025
• Diffraction radiation wavelength: 1.54186 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No