Information card for entry 2215159

Structure parameters

• Common name: potassium salt of salicylidene-β-hydroxyalanine
• Chemical name: poly[[μ-3-hydroxy-2-(2-hydroxybenzylideneamino)propionato]potassium]
• Formula: C10 H10 K N O4
• Calculated formula: C10 H10 K N O4
• SMILES: [K+].O=C([O-])C(/N=C/c1c(O)cccc1)CO
• Title of publication: Potassium salt of salicylidene-β-hydroxyalanine
• Authors of publication: Xu-Sheng Gao; Yong-Min Wan; Zhi-Fang Lv; Yuan-Xiang Shi; Jin-Tang Wang
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 9
• Pages of publication: m2370 - m2370
• a: 7.9571 ± 0.0006 Å
• b: 17.7596 ± 0.0013 Å
• c: 7.7258 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1091.77 ± 0.14 ų
• Cell temperature: 291 ± 2 K
• Ambient diffraction temperature: 291 ± 2 K
• Number of distinct elements: 5
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.0262
• Residual factor for significantly intense reflections: 0.0244
• Weighted residual factors for significantly intense reflections: 0.0646
• Weighted residual factors for all reflections included in the refinement: 0.0677
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes