Information card for entry 2001404

Structure parameters

• Formula: C44 H26 Cl4 N4
• Calculated formula: C44 H26 Cl4 N4
• Title of publication: 5,10,15,20-Tetrakis(<i>p</i>-chlorophenyl)porphyrin
• Authors of publication: Hökelek, T.; Ülkü, D.; Gündüz, N.; Hayvali, M.; Kiliç, Z.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 9
• Pages of publication: 1667 - 1670
• a: 15.776 ± 0.013 Å
• b: 8.646 ± 0.003 Å
• c: 14.087 ± 0.005 Å
• α: 90°
• β: 96.05 ± 0.05°
• γ: 90°
• Cell volume: 1910.8 ± 1.8 ų
• Cell temperature: 293 K
• Number of distinct elements: 4
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Residual factor for significantly intense reflections: 0.07
• Weighted residual factors for significantly intense reflections: 0.088
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No