Information card for entry 2009692

Structure parameters

• Formula: C11 H16 N2 O8
• Calculated formula: C11 H16 N2 O8
• Title of publication: 1<i>H</i>-Benzimidazolium hydrogen <small>L</small>-tartrate dihydrate
• Authors of publication: Aakeröy, C.B.; Hitchcock, P.B.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1994
• Journal volume: 50
• Journal issue: 5
• Pages of publication: 759 - 761
• a: 9.218 ± 0.001 Å
• b: 7.279 ± 0.002 Å
• c: 10.957 ± 0.003 Å
• α: 90°
• β: 110.43 ± 0.02°
• γ: 90°
• Cell volume: 688.9 ± 0.3 ų
• Cell temperature: 293 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 significantly intense reflections: 0.03
• Weighted residual factors for significantly intense reflections: 0.039
• Goodness-of-fit parameter for significantly intense reflections: 1.6
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No