Information card for entry 7134145

Structure parameters

• Chemical name: 5,10,15,20-tetrakis(para-dipivaloyloxyphenyl)Cobalt Porphyrin
• Formula: C64 H60 Co N4 O8
• Calculated formula: C64 H60 Co N4 O8
• Title of publication: The steric hindrance effect of Co porphyrins promoting two-electron oxygen reduction reaction selectivity.
• Authors of publication: Mou, Yonghong; Zhang, Jieling; Qin, Haonan; Li, Xinyue; Zeng, Zequan; Zhang, Rong; Liang, Zuozhong; Cao, Rui
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2025
• Journal volume: 61
• Journal issue: 9
• Pages of publication: 1878 - 1881
• a: 9.8827 ± 0.0018 Å
• b: 16.038 ± 0.003 Å
• c: 19.204 ± 0.003 Å
• α: 77.886 ± 0.007°
• β: 86.561 ± 0.007°
• γ: 82.747 ± 0.007°
• Cell volume: 2950.5 ± 0.9 ų
• Cell temperature: 190 ± 0.1 K
• Ambient diffraction temperature: 190 ± 0.1 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: 0.1841
• Residual factor for significantly intense reflections: 0.1003
• Weighted residual factors for significantly intense reflections: 0.2677
• Weighted residual factors for all reflections included in the refinement: 0.3331
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.34139 Å
• Diffraction radiation type: GaKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No