Information card for entry 7112253

Structure parameters

• Formula: C24 H47 Cl3 Si4
• Calculated formula: C24 H47 Cl3 Si4
• 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: 10.8761 ± 0.0004 Å
• b: 16.8932 ± 0.0007 Å
• c: 17.0103 ± 0.0007 Å
• α: 98.653 ± 0.003°
• β: 92.241 ± 0.003°
• γ: 96.04 ± 0.003°
• Cell volume: 3067.8 ± 0.2 ų
• Cell temperature: 190 ± 2 K
• Ambient diffraction temperature: 190 ± 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: 0.0885
• Residual factor for significantly intense reflections: 0.0489
• Weighted residual factors for significantly intense reflections: 0.1031
• Weighted residual factors for all reflections included in the refinement: 0.1128
• Goodness-of-fit parameter for all reflections included in the refinement: 0.899
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No