Information card for entry 7110552

Structure parameters

• Formula: C16 H20 O2 P2
• Calculated formula: C16 H20 O2 P2
• Title of publication: Bis(phospha-adamantyl)alkanes: a new class of very bulky diphosphines
• Authors of publication: Gee, Victoria; Guy Orpen, A.; Phetmung, Hirihattaya; Pringle, Paul G.; Pugh, Robert I.
• Journal of publication: Chemical Communications
• Year of publication: 1999
• Journal issue: 10
• Pages of publication: 901
• a: 17.491 ± 0.003 Å
• b: 12.133 ± 0.002 Å
• c: 7.347 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1559.2 ± 0.6 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0649
• Residual factor for significantly intense reflections: 0.0466
• Weighted residual factors for all reflections: 0.1008
• Weighted residual factors for significantly intense reflections: 0.0906
• Goodness-of-fit parameter for all reflections: 1.083
• Goodness-of-fit parameter for significantly intense reflections: 1.101
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No