Information card for entry 4332042

Structure parameters

• Formula: C46 H60 K2 N2 Si4
• Calculated formula: C46 H60 K2 N2 Si4
• SMILES: c1(ccccc1)[Si](C)(C)[N]1([Si](C)(c2ccccc2)C)[K][N]([Si](C)(c2ccccc2)C)([Si](C)(c2ccccc2)C)[K]1.c1(ccccc1)C.c1(ccccc1)C
• Title of publication: Lanthanum and Alkali Metal Coordination Chemistry of the Bis(dimethylphenylsilyl)amide Ligand
• Authors of publication: Evans, William J.; Rego, Daniel B.; Ziller, Joseph W.
• Journal of publication: Inorganic Chemistry
• Year of publication: 2006
• Journal volume: 45
• Journal issue: 8
• Pages of publication: 3437 - 3443
• a: 18.3 ± 0.005 Å
• b: 13.331 ± 0.004 Å
• c: 20.992 ± 0.006 Å
• α: 90°
• β: 111.917 ± 0.004°
• γ: 90°
• Cell volume: 4751 ± 2 ų
• Cell temperature: 163 ± 2 K
• Ambient diffraction temperature: 163 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0448
• Residual factor for significantly intense reflections: 0.0316
• Weighted residual factors for significantly intense reflections: 0.0785
• Weighted residual factors for all reflections included in the refinement: 0.0853
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No