Information card for entry 7715964

Structure parameters

• Common name: sodium L-tartrate-bipyridine-chromium(III)
• Chemical name: sodium L-tartrate-bipyridine-chromium(III)
• Formula: C28 H39 Cr2 N4 Na O21
• Calculated formula: C28 H21 Cr2 N4 O12
• SMILES: c1cccc2c3cccc[n]3[Cr]345([n]12)OC(=O)[C@H](O3)[C@@H]1C(=O)O[Cr]23([n]6ccccc6c6cccc[n]26)(O1)[OH][C@H]([C@H](C(=O)O4)O5)C(=O)O3
• Title of publication: A homochiral tartrate-bridged dinuclear chromium(III) complex anion with a resonance-assisted hydrogen bond for proton conduction.
• Authors of publication: Dunatov, Marko; Zhao, Zhibo; Žilić, Dijana; Androš Dubraja, Lidija
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2024
• Journal volume: 53
• Journal issue: 22
• Pages of publication: 9315 - 9322
• a: 21.0907 ± 0.0006 Å
• b: 8.6541 ± 0.0002 Å
• c: 22.8011 ± 0.0005 Å
• α: 90°
• β: 110.661 ± 0.003°
• γ: 90°
• Cell volume: 3894.02 ± 0.18 ų
• Cell temperature: 103 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 3
• Hermann-Mauguin space group symbol: P 1 2 1
• Hall space group symbol: P 2y
• Residual factor for all reflections: 0.0671
• Residual factor for significantly intense reflections: 0.0572
• Weighted residual factors for significantly intense reflections: 0.1441
• Weighted residual factors for all reflections included in the refinement: 0.1501
• Goodness-of-fit parameter for all reflections included in the refinement: 1.076
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No