Information card for entry 7218876

Structure parameters

• Formula: C25 H24 N3 O4 P
• Calculated formula: C25 H24 N3 O4 P
• Title of publication: Highly regio- and diastereoselective construction of spirocyclopenteneoxindole phosphonates through a phosphine-catalyzed [3 + 2] annulation reaction
• Authors of publication: Yu, Chengbin; Zheng, Weiping; Zhan, Junchen; Sun, Yuchao; Miao, Zhiwei
• Journal of publication: RSC Adv.
• Year of publication: 2014
• Journal volume: 4
• Journal issue: 108
• Pages of publication: 63246
• a: 11.598 ± 0.002 Å
• b: 12.442 ± 0.003 Å
• c: 19.597 ± 0.006 Å
• α: 90°
• β: 122.44 ± 0.02°
• γ: 90°
• Cell volume: 2386.6 ± 1.1 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 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: 0.0812
• Residual factor for significantly intense reflections: 0.053
• Weighted residual factors for significantly intense reflections: 0.1311
• Weighted residual factors for all reflections included in the refinement: 0.1498
• Goodness-of-fit parameter for all reflections included in the refinement: 0.961
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No