Information card for entry 2236478

Structure parameters

• Chemical name: Pyridinium <i>cis</i>-diaquabis(oxalato-κ^2^<i>O</i>,<i>O</i>')chromate(III)
• Formula: C9 H10 Cr N O10
• Calculated formula: C9 H10 Cr N O10
• SMILES: [Cr]12(OC(=O)C(=O)O1)(OC(=O)C(=O)O2)([OH2])[OH2].[nH+]1ccccc1
• Title of publication: Pyridinium <i>cis</i>-diaquabis(oxalato-κ^2^<i>O</i>,<i>O</i>')chromate(III)
• Authors of publication: Nenwa, Justin; Befolo, Olivier; Gouet, Bebga; Mbarki, Mohammed; Fokwa, Boniface P. T.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 11
• Pages of publication: m1434
• a: 7.479 ± 0.002 Å
• b: 24.7 ± 0.008 Å
• c: 7.056 ± 0.002 Å
• α: 90°
• β: 107.744 ± 0.006°
• γ: 90°
• Cell volume: 1241.5 ± 0.6 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1053
• Residual factor for significantly intense reflections: 0.0608
• Weighted residual factors for significantly intense reflections: 0.1293
• Weighted residual factors for all reflections included in the refinement: 0.1602
• Goodness-of-fit parameter for all reflections included in the refinement: 1.125
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes