Information card for entry 2313016

Structure parameters

• Common name: Norfloxacinium acetate sesquihydrate
• Chemical name: 4-(3-Carboxy-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)piperazin-1-ium acetate sesquihydrate
• Formula: C36 H50 F2 N6 O13
• Calculated formula: C36 H50 F2 N6 O13
• Title of publication: Synthesis and structure of norfloxacinium acetate sesquihydrate.
• Authors of publication: Rasulov, Abdusamat; Torambetov, Batirbay; Erejepova, Aziza; Annaev, Umidjon; Suyunov, Jabbor; Alimnazarov, Bekmurod; Ashurov, Jamshid
• Journal of publication: Acta crystallographica. Section E, Crystallographic communications
• Year of publication: 2026
• Journal volume: 82
• Journal issue: Pt 7
• Pages of publication: 777 - 780
• a: 6.9746 ± 0.0002 Å
• b: 15.8203 ± 0.0005 Å
• c: 17.743 ± 0.0004 Å
• α: 81.803 ± 0.002°
• β: 88.257 ± 0.002°
• γ: 85.917 ± 0.002°
• Cell volume: 1932.44 ± 0.09 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0676
• Residual factor for significantly intense reflections: 0.0567
• Weighted residual factors for significantly intense reflections: 0.1622
• Weighted residual factors for all reflections included in the refinement: 0.1725
• Goodness-of-fit parameter for all reflections included in the refinement: 1.063
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No