Information card for entry 2023027

Structure parameters

• Chemical name: <i>tert</i>-Butyl 4-[4-(difluoromethoxy)phenyl]-2,6,6-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate
• Formula: C24 H29 F2 N O4
• Calculated formula: C24 H29 F2 N O4
• Title of publication: Syntheses, characterizations, crystal structures and Hirshfeld surface analyses of methyl 4-[4-(di-fluorometh-oxy)phen-yl]-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate, isopropyl 4-[4-(di-fluoro-meth-oxy)phen-yl]-2,6,6-trimethyl-5-oxo-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate and <i>tert</i>-butyl 4-[4-(di-fluoro-meth-oxy)phen-yl]-2,6,6-trimethyl-5-oxo-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.
• Authors of publication: Yıldırım, Sema Öztürk; Akkurt, Mehmet; Pehlivanlar, Ezgi; Çetin, Gökalp; Şimşek, Rahime; Butcher, Ray J.; Bhattarai, Ajaya
• Journal of publication: Acta crystallographica. Section E, Crystallographic communications
• Year of publication: 2024
• Journal volume: 80
• Journal issue: Pt 3
• Pages of publication: 281 - 288
• a: 12.4094 ± 0.0008 Å
• b: 15.9871 ± 0.0012 Å
• c: 21.9629 ± 0.0015 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4357.2 ± 0.5 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0874
• Residual factor for significantly intense reflections: 0.0588
• Weighted residual factors for significantly intense reflections: 0.1474
• Weighted residual factors for all reflections included in the refinement: 0.1632
• 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: Yes
• Has Fobs: Yes