Information card for entry 7046987

Structure parameters

• Formula: C18 H28 Al Br O Si2
• Calculated formula: C18 H28 Al Br O Si2
• Title of publication: Lewis base complexes of sila[2]aluminocenophanes.
• Authors of publication: Haider, Wasim; Huch, Volker; Schäfer, André
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2018
• Journal volume: 47
• Journal issue: 31
• Pages of publication: 10425 - 10428
• a: 9.3142 ± 0.0004 Å
• b: 16.0816 ± 0.0007 Å
• c: 14.3879 ± 0.0006 Å
• α: 90°
• β: 95.313 ± 0.002°
• γ: 90°
• Cell volume: 2145.86 ± 0.16 ų
• Cell temperature: 152 ± 2 K
• Ambient diffraction temperature: 152 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0881
• Residual factor for significantly intense reflections: 0.045
• Weighted residual factors for significantly intense reflections: 0.0954
• Weighted residual factors for all reflections included in the refinement: 0.1084
• Goodness-of-fit parameter for all reflections included in the refinement: 0.999
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No