Information card for entry 2016036

Structure parameters

• Common name: porphyrin-5^4^,10^4^,15^4^,20^4^-tetrabenzoic acid
• Chemical name: meso-5,10,15,20-tetrakis(4-carboxyphenyl)porphyrin
• Formula: C48 H30 N4 O8
• Calculated formula: C48 H30 N4 O8
• Title of publication: Interwoven hydrogen-bonded network assembly and supramolecular isomerism of <i>meso</i>-5,10,15,20-tetrakis(4-carboxyphenyl)porphyrin as its dimethylformamide solvate
• Authors of publication: Sophia Lipstman; Sankar Muniappan; Israel Goldberg
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 7
• Pages of publication: o371 - o373
• a: 31.0164 ± 0.0003 Å
• b: 8.5897 ± 0.0011 Å
• c: 15.1952 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4048.3 ± 0.5 ų
• Cell temperature: 110 ± 2 K
• Ambient diffraction temperature: 110 ± 2 K
• Number of distinct elements: 4
• Space group number: 64
• Hermann-Mauguin space group symbol: C m c a
• Hall space group symbol: -C 2ac 2
• Residual factor for all reflections: 0.0745
• Residual factor for significantly intense reflections: 0.0586
• Weighted residual factors for significantly intense reflections: 0.1322
• Weighted residual factors for all reflections included in the refinement: 0.1383
• Goodness-of-fit parameter for all reflections included in the refinement: 1.128
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes