Information card for entry 4068208

Structure parameters

• Formula: C48 H70 Ca N4 O Si2
• Calculated formula: C48 H70 Ca N4 O Si2
• Title of publication: Synthesis of Calcium and Ytterbium Complexes Supported by a Tridentate Imino-Amidinate Ligand and Their Application in the Intermolecular Hydrophosphination of Alkenes and Alkynes
• Authors of publication: Hu, Hongfan; Cui, Chunming
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 3
• Pages of publication: 1208
• a: 50.829 ± 0.008 Å
• b: 50.829 ± 0.008 Å
• c: 11.144 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 24934 ± 7 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 2 K
• Number of distinct elements: 6
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.1316
• Residual factor for significantly intense reflections: 0.105
• Weighted residual factors for significantly intense reflections: 0.2527
• Weighted residual factors for all reflections included in the refinement: 0.2716
• Goodness-of-fit parameter for all reflections included in the refinement: 1.147
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No