Information card for entry 7208267

Structure parameters

• Common name: 5-methoxysalicylic acid
• Chemical name: 5-methoxy-2-hydroxobenzoic acid
• Formula: C8 H8 O4
• Calculated formula: C8 H8 O4
• SMILES: c1(c(ccc(c1)OC)O)C(=O)O
• Title of publication: Surprisingly complex supramolecular behaviour in the crystal structures of a family of mono-substituted salicylic acids
• Authors of publication: Montis, Riccardo; Hursthouse, Michael B.
• Journal of publication: CrystEngComm
• Year of publication: 2012
• Journal volume: 14
• Journal issue: 16
• Pages of publication: 5242
• a: 3.9784 ± 0.0001 Å
• b: 16.1049 ± 0.0004 Å
• c: 11.5198 ± 0.0003 Å
• α: 90°
• β: 90.261 ± 0.002°
• γ: 90°
• Cell volume: 738.09 ± 0.03 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 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: 0.0405
• Residual factor for significantly intense reflections: 0.0375
• Weighted residual factors for significantly intense reflections: 0.0985
• Weighted residual factors for all reflections included in the refinement: 0.1017
• Goodness-of-fit parameter for all reflections included in the refinement: 1.051
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No