Information card for entry 2014839

Structure parameters

• Formula: C20 H16 Cr2 Cu N4 O7
• Calculated formula: C20 H16 Cr2 Cu N4 O7
• Title of publication: Poly[nickel(II)-di-μ-4,4'-bipyridyl-κ^4^<i>N</i>:<i>N</i>'-μ-dichromato-κ^2^<i>O</i>:<i>O</i>'] and poly[copper(II)-di-μ-4,4'-bipyridyl-κ^4^<i>N</i>:<i>N</i>'-μ-dichromato-κ^2^<i>O</i>:<i>O</i>']
• Authors of publication: Amy L. Kopf; Paul A. Maggard; Charlotte L. Stern; Kenneth R. Poeppelmeier
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 4
• Pages of publication: m165 - m168
• a: 21.603 ± 0.003 Å
• b: 14.8505 ± 0.0018 Å
• c: 16.604 ± 0.002 Å
• α: 90°
• β: 125.682 ± 0.002°
• γ: 90°
• Cell volume: 4326.8 ± 1 ų
• Cell temperature: 153 ± 2 K
• Ambient diffraction temperature: 153 ± 2 K
• Number of distinct elements: 6
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0365
• Residual factor for significantly intense reflections: 0.0308
• Weighted residual factors for significantly intense reflections: 0.081
• Weighted residual factors for all reflections included in the refinement: 0.0848
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No