Information card for entry 4110190

Structure parameters

• Chemical name: 1,4-Bis{(1,1,3,3,5,5,7,7-octaethyl-s-hydrindacen-4-yl)silyl}benzene
• Formula: C62 H98 Si2
• Calculated formula: C62 H98 Si2
• SMILES: c1([SiH2]c2c3C(CC(CC)(c3cc3c2C(CC)(CC3(CC)CC)CC)CC)(CC)CC)ccc(cc1)[SiH2]c1c2c(cc3c1C(CC3(CC)CC)(CC)CC)C(CC2(CC)CC)(CC)CC
• Title of publication: Coplanar Oligo(p-phenylenedisilenylene)s Based on the Octaethyl-Substituteds-Hydrindacenyl Groups
• Authors of publication: Aiko Fukazawa; Yongming Li; Shigehiro Yamaguchi; Hayato Tsuji; Kohei Tamao
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2007
• Journal volume: 129
• Pages of publication: 14164 - 14165
• a: 15.219 ± 0.009 Å
• b: 10.322 ± 0.006 Å
• c: 18.063 ± 0.011 Å
• α: 90°
• β: 91.762 ± 0.013°
• γ: 90°
• Cell volume: 2836 ± 3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0815
• Residual factor for significantly intense reflections: 0.0717
• Weighted residual factors for significantly intense reflections: 0.135
• Weighted residual factors for all reflections included in the refinement: 0.1398
• Goodness-of-fit parameter for all reflections included in the refinement: 1.189
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No