Information card for entry 2204131

Structure parameters

• Formula: C20 H24 Br2
• Calculated formula: C20 H24 Br2
• Title of publication: 2,2'-Dibromo-3,3',4,4',5,5',6,6'-octamethyl-1,1'-biphenyl
• Authors of publication: Hemamala Karunadasa; Christina Leggett; Shaun Wong
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 9
• Pages of publication: o1499 - o1500
• a: 13.53 ± 0.004 Å
• b: 10.987 ± 0.004 Å
• c: 11.916 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1771.4 ± 0.9 ų
• Cell temperature: 174.2 K
• Number of distinct elements: 3
• Space group number: 60
• Hermann-Mauguin space group symbol: P b c n
• Hall space group symbol: -P 2n 2ab
• Residual factor for significantly intense reflections: 0.0377
• Weighted residual factors for all reflections included in the refinement: 0.0499
• Goodness-of-fit parameter for all reflections included in the refinement: 1.85
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes