Information card for entry 4117494

Structure parameters

• Chemical name: 1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-2,3-bis(tert-butyliminomethylene)- 1,4-diisopropyltetrasilane
• Formula: C49 H120 N2 Si12
• Calculated formula: C49 H120 N2 Si12
• SMILES: [Si]([Si]([Si](C([Si](C)(C)C)[Si](C)(C)C)(C([Si](C)(C)C)[Si](C)(C)C)C(C)C)=C=NC(C)(C)C)([Si](C([Si](C)(C)C)[Si](C)(C)C)(C([Si](C)(C)C)[Si](C)(C)C)C(C)C)=C=NC(C)(C)C.CCCCC
• Title of publication: A New Disilene with π-Accepting Groups from the Reaction of Disilyne RSi\τbSiR (R = SiiPr[CH(SiMe3)2]) with Isocyanides
• Authors of publication: Katsuhiko Takeuchi; Masaaki Ichinohe; Akira Sekiguchi
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2012
• Journal volume: 134
• Pages of publication: 2954 - 2957
• a: 13.0491 ± 0.0004 Å
• b: 13.3708 ± 0.0004 Å
• c: 40.9566 ± 0.0013 Å
• α: 90°
• β: 92.13°
• γ: 90°
• Cell volume: 7141 ± 0.4 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0982
• Residual factor for significantly intense reflections: 0.0698
• Weighted residual factors for significantly intense reflections: 0.2113
• Weighted residual factors for all reflections included in the refinement: 0.2325
• Goodness-of-fit parameter for all reflections included in the refinement: 1.139
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No