Information card for entry 7112251

Structure parameters

• Formula: C69 H116 P28 Si16
• Calculated formula: C69 H116 P28 Si16
• Title of publication: Branched tetrasilane substituted phosphines ‒ synthesis and characterisation of PhSi(SiiPr2)3P and {PhSi(SiMe2)3}2P14
• Authors of publication: Michael Feierabend; Carsten von Hanisch
• Journal of publication: Chem.Commun.
• Year of publication: 2014
• Journal volume: 50
• Pages of publication: 4416
• a: 9.31 ± 0.002 Å
• b: 16.566 ± 0.004 Å
• c: 18.804 ± 0.004 Å
• α: 88.88 ± 0.019°
• β: 87.593 ± 0.019°
• γ: 77.702 ± 0.018°
• Cell volume: 2830.9 ± 1.1 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 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: 0.1656
• Residual factor for significantly intense reflections: 0.0716
• Weighted residual factors for significantly intense reflections: 0.1586
• Weighted residual factors for all reflections included in the refinement: 0.1803
• Goodness-of-fit parameter for all reflections included in the refinement: 0.742
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No