Information card for entry 7009624

Structure parameters

• Formula: C34 H59 Li N4 Si2
• Calculated formula: C34 H59 Li N4 Si2
• SMILES: [Si](C1=[N]([Li]2(N1C(=C[Si](C)(C)C)c1ccccc1)[N](C)(CC[N]2(C)C)C)c1ccccc1)(C)(C)C.C1CCC(CC1)C
• Title of publication: Reactions of LiCHR2 and related lithium alkyls with α-H free nitriles and the crystal structures of eleven representative lithium 1,3-diazaallyls, 1-azaallyls and β-diketiminates
• Authors of publication: Hitchcock, Peter B.; Lappert, Michael F.; Layh, Marcus; Liu, Dian-Sheng; Sablong, Rafael; Shun, Tian
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2000
• Journal issue: 14
• Pages of publication: 2301
• a: 13.688 ± 0.004 Å
• b: 20.777 ± 0.008 Å
• c: 14.787 ± 0.002 Å
• α: 90°
• β: 117.527 ± 0.017°
• γ: 90°
• Cell volume: 3729 ± 2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• 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: 0.1779
• Residual factor for significantly intense reflections: 0.0832
• Weighted residual factors for significantly intense reflections: 0.1724
• Weighted residual factors for all reflections included in the refinement: 0.2188
• Goodness-of-fit parameter for all reflections included in the refinement: 0.993
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No