Information card for entry 7245188

Structure parameters

• Formula: C28 H35 F O7
• Calculated formula: C28 H35 F O7
• Title of publication: Expanding the solid-state landscape of dexamethasone: a specific sandwich structure in facilitating the formation of kinetically stable cocrystals from mechanochemistry
• Authors of publication: Wong, Si Nga; Low, Kam-Hung; Weng, Jingwen; Chan, Ho Wan; Chow, Shing Fung
• Journal of publication: CrystEngComm
• Year of publication: 2022
• a: 18.9012 ± 0.0007 Å
• b: 6.10485 ± 0.00019 Å
• c: 22.6364 ± 0.0015 Å
• α: 90°
• β: 109.25 ± 0.004°
• γ: 90°
• Cell volume: 2466 ± 0.2 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor R(I) for significantly intense reflections: 0.09288
• Goodness-of-fit parameter for all reflections: 2.45548
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.54056 Å
• Diffraction radiation type: CuKα~1~
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No