Information card for entry 4110497

Structure parameters

• Formula: C29 H57 N Si5
• Calculated formula: C29 H57 N Si5
• SMILES: [Si]1(=C=Nc2c(cccc2C(C)C)C(C)C)C([Si](C)(C)C)([Si](C)(C)C)CCC1([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Synthesis, Structure, and Bonding of Stable Dialkylsilaketenimines
• Authors of publication: Takashi Abe; Takeaki Iwamoto; Chizuko Kabuto; Mitsuo Kira
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2006
• Journal volume: 128
• Pages of publication: 4228 - 4229
• a: 11.737 ± 0.003 Å
• b: 18.39 ± 0.005 Å
• c: 16.713 ± 0.005 Å
• α: 90°
• β: 100.589 ± 0.001°
• γ: 90°
• Cell volume: 3546 ± 1.7 ų
• Cell temperature: 243.15 K
• Ambient diffraction temperature: 243.15 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: 0.1241
• Residual factor for significantly intense reflections: 0.0566
• Weighted residual factors for significantly intense reflections: 0.1058
• Weighted residual factors for all reflections included in the refinement: 0.1386
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No