Information card for entry 8102274

Structure parameters

• Common name: 2-oxo-3- triphenylphos phonium-N-(phenyl)-maleinimidylid
• Formula: C28 H20 N O3 P
• Calculated formula: C28 H20 N O3 P
• SMILES: P(c1ccccc1)(c1ccccc1)(c1ccccc1)=C1C(=O)N(c2ccccc2)C(=O)C1=O
• Title of publication: Crystal structure of 2-oxo-3-triphenylphosphonium-N-(phenyl)-maleinimidylid, C28H20NO3P
• Authors of publication: Da-He Fan; Yong-Miao Shen
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2008
• Journal volume: 223
• Journal issue: 3
• Pages of publication: 237
• a: 9.44 ± 0.0019 Å
• b: 19.475 ± 0.004 Å
• c: 13.32 ± 0.003 Å
• α: 90°
• β: 109.05 ± 0.03°
• γ: 90°
• Cell volume: 2314.7 ± 0.9 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: 0.0884
• Residual factor for significantly intense reflections: 0.0506
• Weighted residual factors for significantly intense reflections: 0.1348
• Weighted residual factors for all reflections included in the refinement: 0.1558
• Goodness-of-fit parameter for all reflections included in the refinement: 1.087
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No