Information card for entry 2217341

Structure parameters

• Chemical name: (E)-1,2-Bis{4-[dimethyl(vinyl)silyl]phenyl}ethene
• Formula: C22 H28 Si2
• Calculated formula: C22 H28 Si2
• SMILES: c1(ccc(cc1)/C=C/c1ccc(cc1)[Si](C=C)(C)C)[Si](C=C)(C)C
• Title of publication: (<i>E</i>)-1,2-Bis{4-[dimethyl(vinyl)silyl]phenyl}ethene
• Authors of publication: Majchrzak, Mariusz; Marciniec, Bogdan; Kubicki, Maciej
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 1
• Pages of publication: o93 - o93
• a: 21.762 ± 0.002 Å
• b: 6.288 ± 0.0009 Å
• c: 19.159 ± 0.002 Å
• α: 90°
• β: 124.05 ± 0.02°
• γ: 90°
• Cell volume: 2172.2 ± 0.7 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 1 K
• Number of distinct elements: 3
• 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: 0.065
• Residual factor for significantly intense reflections: 0.045
• Weighted residual factors for significantly intense reflections: 0.11
• Weighted residual factors for all reflections included in the refinement: 0.12
• Goodness-of-fit parameter for all reflections included in the refinement: 0.99
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes