Information card for entry 7013956

Structure parameters

• Common name: [Ce{CH(SiMe3)2}3]
• Formula: C21 H57 Ce Si6
• Calculated formula: C21 H57 Ce Si6
• SMILES: C([Ce](C([Si](C)(C)C)[Si](C)(C)C)C([Si](C)(C)C)[Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C
• Title of publication: Synthetic and structural experiments on yttrium, cerium and magnesium trimethylsilylmethyls and their reaction products with nitriles; with a note on two cerium beta-diketiminates.
• Authors of publication: Avent, Anthony G.; Caro, Catherine F.; Hitchcock, Peter B.; Lappert, Michael F.; Li, Zhengning; Wei, Xue-Hong
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2004
• Journal issue: 10
• Pages of publication: 1567 - 1577
• a: 16.3636 ± 0.0008 Å
• b: 16.3636 ± 0.0008 Å
• c: 8.595 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1993.12 ± 0.17 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 159
• Hermann-Mauguin space group symbol: P 3 1 c
• Hall space group symbol: P 3 -2c
• Residual factor for all reflections: 0.0509
• Residual factor for significantly intense reflections: 0.0439
• Weighted residual factors for significantly intense reflections: 0.1142
• Weighted residual factors for all reflections included in the refinement: 0.1185
• Goodness-of-fit parameter for all reflections included in the refinement: 1.052
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No