Information card for entry 4501119

Structure parameters

• Common name: 1,4-diazabicyclo[2.2.2]octane dihydrobromide, dabco dihydrobromide, dabco2HBr
• Chemical name: 1,4-diazabicyclo[2.2.2]octane dihydrobromide
• Formula: C6 H14 Br2 N2
• Calculated formula: C6 H14 Br2 N2
• Title of publication: Humidity Control of Isostructural Dehydration and Pressure-Induced Polymorphism in 1,4-Diazabicyclo[2.2.2]octane Dihydrobromide Monohydrate
• Authors of publication: Andrzejewski, Michał; Olejniczak, Anna; Katrusiak, Andrzej
• Journal of publication: Crystal Growth & Design
• Year of publication: 2011
• Journal volume: 11
• Journal issue: 11
• Pages of publication: 4892
• a: 7.0917 ± 0.0013 Å
• b: 12.28 ± 0.003 Å
• c: 11.4693 ± 0.0018 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 998.8 ± 0.3 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Cell measurement pressure: 1013.25 kPa
• Number of distinct elements: 4
• Space group number: 36
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Residual factor for all reflections: 0.186
• Residual factor for significantly intense reflections: 0.1259
• Weighted residual factors for significantly intense reflections: 0.3407
• Weighted residual factors for all reflections included in the refinement: 0.3557
• Goodness-of-fit parameter for all reflections included in the refinement: 1.175
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No