Information card for entry 7010943

Structure parameters

• Formula: C56 H48 Cu4 N12 O26
• Calculated formula: C56 H48 Cu4 N12 O26
• Title of publication: A ferrimagnetic cyclic tetranuclear copper(ii) complex: cyclo-[tetrakis(μ-η3-hydroxyethanoato-1κO:2κ2O',O″)tetrakis(1,10-phenanthroline)tetracopper] tetranitrate dihydrate. Structural and magnetic properties
• Authors of publication: Acevedo-Chávez, Rodolfo; Costas, María Eugenia; Bernès, Sylvain; Medina, Gerardo; Gasque, Laura
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2002
• Journal issue: 12
• Pages of publication: 2553
• a: 20.995 ± 0.002 Å
• b: 20.995 ± 0.002 Å
• c: 7.237 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3190 ± 0.6 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 5
• Space group number: 114
• Hermann-Mauguin space group symbol: P -4 21 c
• Hall space group symbol: P -4 2n
• Residual factor for all reflections: 0.0506
• Residual factor for significantly intense reflections: 0.0401
• Weighted residual factors for significantly intense reflections: 0.1095
• Weighted residual factors for all reflections included in the refinement: 0.1159
• Goodness-of-fit parameter for all reflections included in the refinement: 1.06
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No