Information card for entry 4075514

Structure parameters

• Formula: C62 H93 Na4 O4.5
• Calculated formula: C62 H93 Na4 O4.5
• Title of publication: Synthesis, Structure, and Catalytic Studies of Mixed Lithium−Magnesium and Sodium−Magnesium Complexes: Highly Isospecific Initiators for Polymerization of Methyl Methacrylate
• Authors of publication: Hsueh, Mao-Lin; Ko, Bao-Tsan; Athar, Taimur; Lin, Chu-Chieh; Wu, Tzong-Ming; Hsu, Sung-Fu
• Journal of publication: Organometallics
• Year of publication: 2006
• Journal volume: 25
• Journal issue: 17
• Pages of publication: 4144
• a: 36.162 ± 0.003 Å
• b: 14.5967 ± 0.001 Å
• c: 28.07 ± 0.002 Å
• α: 90°
• β: 101.804 ± 0.002°
• γ: 90°
• Cell volume: 14503.3 ± 1.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.1198
• Residual factor for significantly intense reflections: 0.0688
• Weighted residual factors for significantly intense reflections: 0.1818
• Weighted residual factors for all reflections included in the refinement: 0.2099
• Goodness-of-fit parameter for all reflections included in the refinement: 1.046
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No