Information card for entry 7133159

Structure parameters

• Formula: C19 H19 N O4 S
• Calculated formula: C19 H19 N O4 S
• Title of publication: Facile synthesis of 2-vinylindolines <i>via</i> a phosphine-mediated α-umpolung/Wittig olefination/cyclization cascade process.
• Authors of publication: Li, Shuhui; Xu, Dan; Yao, Hui; Tan, Mengting; Li, Xiaoxuan; Liu, Mingguo; Wang, Long; Huang, Nianyu; Wang, Nengzhong
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2024
• Journal volume: 60
• Journal issue: 53
• Pages of publication: 6773 - 6776
• a: 8.301 ± 0.0001 Å
• b: 11.0651 ± 0.0001 Å
• c: 18.7113 ± 0.0002 Å
• α: 90°
• β: 93.468 ± 0.001°
• γ: 90°
• Cell volume: 1715.51 ± 0.03 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 5
• 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: 0.0301
• Residual factor for significantly intense reflections: 0.0297
• Weighted residual factors for significantly intense reflections: 0.077
• Weighted residual factors for all reflections included in the refinement: 0.0772
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No