Information card for entry 4304864

Structure parameters

• Formula: C53.5 H72 N6 O2 Si4 Sm2
• Calculated formula: C53.5 H72 N6 O2 Si4 Sm2
• Title of publication: Synthesis of Amidolanthanides with New Chiral Biaryl-Based NNO Ligands and Their Use as Catalysts for Enantioselective Hydroamination/Cyclization
• Authors of publication: Qiuwen Wang; Li Xiang; Haibin Song; Guofu Zi
• Journal of publication: Inorganic Chemistry
• Year of publication: 2008
• Journal volume: 47
• Pages of publication: 4319 - 4328
• a: 22.0865 ± 0.0018 Å
• b: 13.0993 ± 0.0012 Å
• c: 20.235 ± 0.0015 Å
• α: 90°
• β: 98.219 ± 0.008°
• γ: 90°
• Cell volume: 5794.2 ± 0.8 ų
• Cell temperature: 113 ± 2 K
• Ambient diffraction temperature: 113 ± 2 K
• Number of distinct elements: 6
• Space group number: 5
• Hermann-Mauguin space group symbol: C 1 2 1
• Hall space group symbol: C 2y
• Residual factor for all reflections: 0.0363
• Residual factor for significantly intense reflections: 0.0294
• Weighted residual factors for significantly intense reflections: 0.0461
• Weighted residual factors for all reflections included in the refinement: 0.0484
• Goodness-of-fit parameter for all reflections included in the refinement: 0.779
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No