Information card for entry 7223032

Structure parameters

• Formula: C72 H68 N10 O18
• Calculated formula: C72 H68 N10 O18
• Title of publication: Protonation and axial ligation intervened fluorescent turn-off sensing of picric acid in freebase and tin(IV) porphyrins
• Authors of publication: Soman, Rahul; Subramaniam, Sujatha; Arunkumar, Chellaiah
• Journal of publication: RSC Adv.
• Year of publication: 2015
• a: 17.9987 ± 0.0014 Å
• b: 18.3601 ± 0.0012 Å
• c: 20.6419 ± 0.0016 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6821.3 ± 0.9 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.1423
• Residual factor for significantly intense reflections: 0.069
• Weighted residual factors for significantly intense reflections: 0.1786
• Weighted residual factors for all reflections included in the refinement: 0.2294
• Goodness-of-fit parameter for all reflections included in the refinement: 1.024
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No