Information card for entry 7048415

Structure parameters

• Formula: C20 H26 Si2
• Calculated formula: C20 H26 Si2
• Title of publication: Simultaneous expansion of 9,10 boron-doped anthracene in longitudinal and lateral directions.
• Authors of publication: John, Alexandra; Kirschner, Sven; Fengel, Melina K.; Bolte, Michael; Lerner, Hans-Wolfram; Wagner, Matthias
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 5
• Pages of publication: 1871 - 1877
• a: 9.1691 ± 0.0003 Å
• b: 12.466 ± 0.0004 Å
• c: 16.2294 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1855.05 ± 0.12 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 3
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0363
• Residual factor for significantly intense reflections: 0.0353
• Weighted residual factors for significantly intense reflections: 0.0965
• Weighted residual factors for all reflections included in the refinement: 0.0975
• Goodness-of-fit parameter for all reflections included in the refinement: 1.054
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No