Information card for entry 2019427

Structure parameters

• Chemical name: Poly[[2-(aminomethyl)pyridine]di-μ~6~-oxalato-chromium(III)potassium(I)]
• Formula: C10 H8 Cr K N2 O8
• Calculated formula: C10 H8 Cr K N2 O8
• SMILES: O=C1C(=O)O[Cr]23(O1)(OC(=O)C(=O)O2)[n]1c(C[NH2]3)cccc1.[K+]
• Title of publication: A new heteroleptic oxalate-based compound: poly[[2-(aminomethyl)pyridine]di-μ~6~-oxalato-chromium(III)potassium(I)]
• Authors of publication: Kenfack Tsobnang, Patrice; Wenger, Emmanuel; Ponou, Siméon; Dahaoui, Slimane; Lambi Ngolui, John; Lecomte, Claude
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2014
• Journal volume: 70
• Journal issue: 1
• Pages of publication: 12 - 15
• a: 16.1492 ± 0.0009 Å
• b: 14.8618 ± 0.0009 Å
• c: 13.1617 ± 0.0011 Å
• α: 90°
• β: 125.86 ± 0.002°
• γ: 90°
• Cell volume: 2560.1 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for significantly intense reflections: 0.034
• Weighted residual factors for all reflections included in the refinement: 0.091
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes