Information card for entry 7050859

Structure parameters

• Formula: C9 H10 Cu N4 O4
• Calculated formula: C9 H10 Cu N4 O4
• Title of publication: Ferromagnetic coupling in the malonato-bridged copper(II) chains [Cu(Im)2(mal)]n and [Cu(2-MeIm)2(mal)]n(H2mal=malonic acid, Im=imidazole and 2-MeIm=2-methylimidazole)
• Authors of publication: Joaquín Sanchiz; Yolanda Rodríguez-Martín; Catalina Ruiz-Pérez; Alfredo Mederos; Francesc Lloret; Miguel Julve
• Journal of publication: New J. Chem.
• Year of publication: 2002
• Journal volume: 26
• Journal issue: 11
• Pages of publication: 1624 - 1628
• a: 7.791 ± 0.002 Å
• b: 7.634 ± 0.002 Å
• c: 19.364 ± 0.004 Å
• α: 90°
• β: 98.42 ± 0.03°
• γ: 90°
• Cell volume: 1139.3 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0687
• Residual factor for significantly intense reflections: 0.0408
• Weighted residual factors for significantly intense reflections: 0.105
• Weighted residual factors for all reflections included in the refinement: 0.1166
• Goodness-of-fit parameter for all reflections included in the refinement: 1.077
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No