Information card for entry 7247057

Structure parameters

• Common name: Hexa-Ciprofloxacin tri-oxalate dihydrate
• Formula: C108 H118 F6 N18 O32
• Calculated formula: C108 H118 F6 N18 O32
• Title of publication: Improving aqueous solubility of ciprofloxacin: three different stoichiometric hydrated salt forms with oxalic acid
• Authors of publication: Rapeenun, Peerapon; Nalaoh, Phattananawee; Promarak, Vinich; Flood, Adrian E.
• Journal of publication: CrystEngComm
• Year of publication: 2023
• Journal volume: 25
• Journal issue: 31
• Pages of publication: 4461 - 4469
• a: 13.7549 ± 0.0018 Å
• b: 13.9237 ± 0.0019 Å
• c: 30.361 ± 0.004 Å
• α: 90.753 ± 0.005°
• β: 93.648 ± 0.004°
• γ: 94.741 ± 0.005°
• Cell volume: 5782.1 ± 1.3 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 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: 0.0577
• Residual factor for significantly intense reflections: 0.0405
• Weighted residual factors for significantly intense reflections: 0.1023
• Weighted residual factors for all reflections included in the refinement: 0.1092
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No