Information card for entry 7246699

Structure parameters

• Formula: C17 H19 N3 O2
• Calculated formula: C17 H19 N3 O2
• Title of publication: Organocatalysed one-pot three component synthesis of 3,3′-disubstituted oxindoles featuring an all-carbon quaternary center and spiro[2H-pyran-3,4′-indoline]
• Authors of publication: Nichinde, Chandrakant B.; Patil, Baliram R.; Chaudhari, Suryakant S.; Mali, Bhupendra P.; Gonnade, Rajesh G.; Kinage, Anil K.
• Journal of publication: RSC Advances
• Year of publication: 2023
• Journal volume: 13
• Journal issue: 19
• Pages of publication: 13206 - 13212
• a: 9.9716 ± 0.0003 Å
• b: 13.6586 ± 0.0004 Å
• c: 11.3692 ± 0.0003 Å
• α: 90°
• β: 93.54 ± 0.001°
• γ: 90°
• Cell volume: 1545.51 ± 0.08 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0572
• Residual factor for significantly intense reflections: 0.0455
• Weighted residual factors for significantly intense reflections: 0.1049
• Weighted residual factors for all reflections included in the refinement: 0.1171
• Goodness-of-fit parameter for all reflections included in the refinement: 1.06
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No