Information card for entry 7025978

Structure parameters

• Formula: C23 H48 Ca0.5 N3 O Si2
• Calculated formula: C23 H48 Ca0.5 N3 O Si2
• Title of publication: Carbodiimide insertion reactions of homoleptic heavier alkaline earth amides and phosphides.
• Authors of publication: Barrett, Anthony G. M.; Crimmin, Mark R.; Hill, Michael S.; Hitchcock, Peter B.; Lomas, Sarah L.; Mahon, Mary F.; Procopiou, Panayiotis A.
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2010
• Journal volume: 39
• Journal issue: 31
• Pages of publication: 7393 - 7400
• a: 14.25 ± 0.0005 Å
• b: 26.308 ± 0.0009 Å
• c: 10.111 ± 0.0005 Å
• α: 90°
• β: 132.16 ± 0.02°
• γ: 90°
• Cell volume: 2809.8 ± 0.9 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 6
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0855
• Residual factor for significantly intense reflections: 0.0731
• Weighted residual factors for significantly intense reflections: 0.1702
• Weighted residual factors for all reflections included in the refinement: 0.1759
• Goodness-of-fit parameter for all reflections included in the refinement: 1.118
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No