Information card for entry 2224336

Structure parameters

• Chemical name: (<i>Z</i>)-2-Hydroxy-3-(4-methoxyphenyl)acrylic acid
• Formula: C10 H10 O4
• Calculated formula: C10 H10 O4
• SMILES: O(C)c1ccc(cc1)/C=C(\O)C(=O)O
• Title of publication: (<i>Z</i>)-2-Hydroxy-3-(4-methoxyphenyl)acrylic acid
• Authors of publication: Ouyang, Hui; Tian, Qi-Jian; Jiang, Yong-Dong; Tian, Chun-Lian
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 12
• Pages of publication: o3254
• a: 6.744 ± 0.0013 Å
• b: 5.429 ± 0.0011 Å
• c: 24.933 ± 0.005 Å
• α: 90°
• β: 93.28 ± 0.03°
• γ: 90°
• Cell volume: 911.4 ± 0.3 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• 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: 0.1112
• Residual factor for significantly intense reflections: 0.0794
• Weighted residual factors for significantly intense reflections: 0.2044
• Weighted residual factors for all reflections included in the refinement: 0.2292
• Goodness-of-fit parameter for all reflections included in the refinement: 1.069
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes