Information card for entry 2023004

Structure parameters

• Chemical name: Poly[hexa-μ-bromido-bis{2-[1-(pyridin-2-yl)ethylideneamino]ethanolato}\ tetracopper(II)]
• Formula: C18 H22 Br6 Cu4 N4 O2
• Calculated formula: C18 H23 Br6 Cu4 N4 O2
• Title of publication: Crystal structure of poly[hexa-μ-bro-mido-bis{2-[1-(py-ri-din-2-yl)ethyl-idene-amino]ethanol-ato}tetracopper(II)].
• Authors of publication: Traoré, Bocar; Diouf, Ngoné; Kébé, Momath; Guéye-Sylla, Rokhaya; Thiam, Ibrahima Elhadji; Diouf, Ousmane; Retailleau, Pascal; Gaye, Mohamed
• Journal of publication: Acta crystallographica. Section E, Crystallographic communications
• Year of publication: 2024
• Journal volume: 80
• Journal issue: Pt 2
• Pages of publication: 133 - 136
• a: 23.1656 ± 0.0012 Å
• b: 7.7041 ± 0.0003 Å
• c: 16.5664 ± 0.0008 Å
• α: 90°
• β: 110.896 ± 0.006°
• γ: 90°
• Cell volume: 2762.1 ± 0.2 ų
• Cell temperature: 291.8 ± 0.11 K
• Ambient diffraction temperature: 292.15 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.035
• Residual factor for significantly intense reflections: 0.0293
• Weighted residual factors for significantly intense reflections: 0.0732
• Weighted residual factors for all reflections included in the refinement: 0.0761
• Goodness-of-fit parameter for all reflections included in the refinement: 1.021
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No