Information card for entry 2012837

Structure parameters

• Chemical name: Bis(triphenylsilanol) dimethyl sulfoxide solvate
• Formula: C38 H38 O3 S Si
• Calculated formula: C38 H38 O3 S Si2
• Title of publication: Tetrameric triphenylsilanol, (Ph~3~SiOH)~4~, and the adduct (Ph~3~SiOH)~2~‒dimethyl sulfoxide, both at 120K, and the adduct (Ph~3~SiOH)~4~‒1,4-dioxan at 150K: interplay of O—H···O and C—H···π(arene) interactions
• Authors of publication: Bowes, Katharine F.; Glidewell, Christopher; Low, John N.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2002
• Journal volume: 58
• Journal issue: 7
• Pages of publication: o409 - o415
• a: 16.8842 ± 0.0003 Å
• b: 8.5391 ± 0.0002 Å
• c: 23.7053 ± 0.0006 Å
• α: 90°
• β: 96.131 ± 0.001°
• γ: 90°
• Cell volume: 3398.18 ± 0.13 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.071
• Residual factor for significantly intense reflections: 0.042
• Weighted residual factors for significantly intense reflections: 0.097
• Weighted residual factors for all reflections included in the refinement: 0.109
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes