Information card for entry 2103267

Structure parameters

• Chemical name: 4,4'-Bipyridyl‒(2R,3R)-tartaric acid (1/1)
• Formula: C14 H14 N2 O6
• Calculated formula: C14 H14 N2 O6
• Title of publication: Chiral <i>versus</i> racemic building blocks in supramolecular chemistry: tartrate salts of organic diamines
• Authors of publication: Farrell, Dorcas M. M.; Ferguson, George; Lough, Alan J.; Glidewell, Christopher
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2002
• Journal volume: 58
• Journal issue: 2
• Pages of publication: 272 - 288
• a: 10.443 ± 0.0013 Å
• b: 4.4665 ± 0.0006 Å
• c: 14.11 ± 0.002 Å
• α: 90°
• β: 92.954 ± 0.005°
• γ: 90°
• Cell volume: 657.27 ± 0.15 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0774
• Residual factor for significantly intense reflections: 0.0479
• Weighted residual factors for significantly intense reflections: 0.1073
• Weighted residual factors for all reflections included in the refinement: 0.1236
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes