Information card for entry 7013967

Structure parameters

• Formula: C16 H38 Si2
• Calculated formula: C16 H38 Si2
• Title of publication: Molecular structure of 1,1,2,2-tetra-tert-butyldisilane: unusual structural motifs in sterically crowded disilanes.
• Authors of publication: Hinchley, Sarah L.; Robertson, Heather E.; Parkin, Andrew; Rankin, David W. H.; Tekautz, Günther; Hassler, Karl
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2004
• Journal issue: 5
• Pages of publication: 759 - 766
• a: 9.4428 ± 0.0008 Å
• b: 12.8854 ± 0.0011 Å
• c: 16.5058 ± 0.0013 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2008.3 ± 0.3 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0815
• Residual factor for significantly intense reflections: 0.0646
• Weighted residual factors for significantly intense reflections: 0.152
• Weighted residual factors for all reflections included in the refinement: 0.1616
• Goodness-of-fit parameter for all reflections included in the refinement: 1.079
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No