Information card for entry 2206354

Structure parameters

• Common name: (oxydi-2,1-phenylen)bis(phenylphosphine) oxide
• Chemical name: 2-(Diphenylphosphino)phenyl 2-(diphenylphosphinoyl)phenyl ether
• Formula: C36 H28 O2 P2
• Calculated formula: C36 H28 O2 P2
• SMILES: P(=O)(c1c(Oc2c(P(c3ccccc3)c3ccccc3)cccc2)cccc1)(c1ccccc1)c1ccccc1
• Title of publication: 2-(Diphenylphosphino)phenyl 2-(diphenylphosphinoyl)phenyl ether
• Authors of publication: Tooke, Duncan M.; Wilting, Jos; Vogt, Dieter; Spek, Anthony L.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 8
• Pages of publication: o2406 - o2407
• a: 9.9316 ± 0.0007 Å
• b: 10.2786 ± 0.0005 Å
• c: 14.5778 ± 0.001 Å
• α: 75.785 ± 0.004°
• β: 83.778 ± 0.006°
• γ: 85.529 ± 0.006°
• Cell volume: 1432.05 ± 0.16 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0562
• Residual factor for significantly intense reflections: 0.0389
• Weighted residual factors for significantly intense reflections: 0.0899
• Weighted residual factors for all reflections included in the refinement: 0.0983
• Goodness-of-fit parameter for all reflections included in the refinement: 1.037
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes