Information card for entry 4507584

Structure parameters

• Chemical name: Aceclofenac-piperazine(0.5)
• Formula: C18 H18 Cl2 N2 O4
• Calculated formula: C18 H18 Cl2 N2 O4
• Title of publication: Solubility and Stability Advantage of Aceclofenac Salts
• Authors of publication: Goud, N. Rajesh; Suresh, Kuthuru; Nangia, Ashwini
• Journal of publication: Crystal Growth & Design
• Year of publication: 2013
• Journal volume: 13
• Journal issue: 4
• Pages of publication: 1590
• a: 9.1898 ± 0.0011 Å
• b: 5.5983 ± 0.0007 Å
• c: 34.89 ± 0.004 Å
• α: 90°
• β: 94.038 ± 0.002°
• γ: 90°
• Cell volume: 1790.5 ± 0.4 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0573
• Residual factor for significantly intense reflections: 0.0499
• Weighted residual factors for significantly intense reflections: 0.1079
• Weighted residual factors for all reflections included in the refinement: 0.1112
• Goodness-of-fit parameter for all reflections included in the refinement: 1.13
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No