Information card for entry 7116983

Structure parameters

• Formula: C40 H31 N O4 P2
• Calculated formula: C40 H31 N O4 P2
• SMILES: P(=O)(c1ccccc1)(C(=C=C(P(=O)(c1ccccc1)c1ccccc1)c1c(cccc1)N(=O)=O)c1ccc(cc1)C)c1ccccc1
• Title of publication: Spontaneous resolution upon crystallization of allenyl-bis-phosphine oxides
• Authors of publication: G. Gangadhararao; R. N. Prasad Tulichala; K. C. Kumara Swamy
• Journal of publication: Chem.Commun.
• Year of publication: 2015
• Journal volume: 51
• Pages of publication: 7168
• a: 11.1755 ± 0.0011 Å
• b: 15.95 ± 0.002 Å
• c: 18.117 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3229.3 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.1305
• Residual factor for significantly intense reflections: 0.0765
• Weighted residual factors for significantly intense reflections: 0.1258
• Weighted residual factors for all reflections included in the refinement: 0.1471
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No