Information card for entry 7125005

Structure parameters

• Formula: C25 H20 Cl3 P Te
• Calculated formula: C25 H20 Cl3 P Te
• Title of publication: Increasing the Brønsted acidity of Ph2PO2H by the Lewis acid B(C6F5)3. Formation of an eight-membered boraphosphinate ring [Ph2POB(C6F5)2O]2.
• Authors of publication: Kather, Ralf; Rychagova, Elena; Sanz Camacho, Paula; Ashbrook, Sharon E.; Woollins, J. Derek; Robben, Lars; Lork, Enno; Ketkov, Sergey; Beckmann, Jens
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2016
• Journal volume: 52
• Journal issue: 73
• Pages of publication: 10992 - 10995
• a: 8.5366 ± 0.0017 Å
• b: 11.678 ± 0.002 Å
• c: 12.597 ± 0.003 Å
• α: 89.5 ± 0.03°
• β: 87.76 ± 0.03°
• γ: 85.74 ± 0.03°
• Cell volume: 1251.4 ± 0.4 ų
• Cell temperature: 173 K
• Ambient diffraction temperature: 173 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0512
• Residual factor for significantly intense reflections: 0.0452
• Weighted residual factors for significantly intense reflections: 0.1284
• Weighted residual factors for all reflections included in the refinement: 0.1333
• Goodness-of-fit parameter for all reflections included in the refinement: 1.083
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No