Information card for entry 4074494

Structure parameters

• Common name: 5a
• Formula: C24 H60 O14 Si8
• Calculated formula: C24 H60 O14 Si8
• SMILES: [Si]12(O[Si](O[Si]3(O[Si](O[Si@](O[Si@@](O3)(OC(C)(C)C)C)(OC(C)(C)C)C)(O2)C)C)(O[Si@](O[Si@](OC(C)(C)C)(O1)C)(OC(C)(C)C)C)C)C.[Si]12(O[Si](O[Si]3(O[Si](O[Si@@](O[Si@](O3)(OC(C)(C)C)C)(OC(C)(C)C)C)(O2)C)C)(O[Si@@](O[Si@@](OC(C)(C)C)(O1)C)(OC(C)(C)C)C)C)C
• Title of publication: Synthesis and Structure of Ladder Oligosilsesquioxanes: Tricyclic Ladder Oligomethylsilsesquioxanes
• Authors of publication: Suyama, Ken-ichi; Gunji, Takahiro; Arimitsu, Koji; Abe, Yoshimoto
• Journal of publication: Organometallics
• Year of publication: 2006
• Journal volume: 25
• Journal issue: 23
• Pages of publication: 5587
• a: 8.6034 ± 0.0016 Å
• b: 13.1 ± 0.002 Å
• c: 19.985 ± 0.004 Å
• α: 103.091 ± 0.003°
• β: 101.413 ± 0.004°
• γ: 96.798 ± 0.004°
• Cell volume: 2118.8 ± 0.7 ų
• Cell temperature: 90 ± 2 K
• Ambient diffraction temperature: 90 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: 0.0662
• Residual factor for significantly intense reflections: 0.058
• Weighted residual factors for significantly intense reflections: 0.1729
• Weighted residual factors for all reflections included in the refinement: 0.1843
• Goodness-of-fit parameter for all reflections included in the refinement: 1.104
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No