Information card for entry 7061109

Structure parameters

• Formula: C18 H23 N3 O2
• Calculated formula: C18 H23 N3 O2
• Title of publication: Acylpyrazolones possessing a heterocyclic moiety in the acyl fragment: intramolecular vs. intermolecular zwitterionic structures
• Authors of publication: Todorova, Stanislava E.; Rusew, Rusi I.; Petkova, Zhanina S.; Shivachev, Boris L.; Nikolova, Rositsa P.; Kurteva, Vanya B.
• Journal of publication: New Journal of Chemistry
• Year of publication: 2022
• Journal volume: 46
• Journal issue: 3
• Pages of publication: 1080 - 1086
• a: 6.713 ± 0.0005 Å
• b: 18.2866 ± 0.0015 Å
• c: 13.4679 ± 0.0011 Å
• α: 90°
• β: 92.78 ± 0.003°
• γ: 90°
• Cell volume: 1651.3 ± 0.2 ų
• Cell temperature: 290 K
• Ambient diffraction temperature: 290 K
• Number of distinct elements: 4
• 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: 0.0904
• Residual factor for significantly intense reflections: 0.0725
• Weighted residual factors for significantly intense reflections: 0.1973
• Weighted residual factors for all reflections included in the refinement: 0.2115
• Goodness-of-fit parameter for all reflections included in the refinement: 1.091
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No