Information card for entry 2016475

Structure parameters

• Chemical name: Poly[μ-2-aminopyrazine-κ^2^N^1^:N^4^-μ-cyanido-copper(I)]
• Formula: C5 H5 Cu N4
• Calculated formula: C5 H5 Cu N4
• Title of publication: Poly[μ-2-aminopyrazine-κ^2^<i>N</i>^1^:<i>N</i>^4^-μ-cyanido-copper(I)]: a three-dimensional network from laboratory powder diffraction data
• Authors of publication: Pagola, Silvina; Pike, Robert D.; deKrafft, Kathryn; Tronic, Tristan A.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 3
• Pages of publication: m134 - m136
• a: 11.536 ± 0.001 Å
• b: 6.7868 ± 0.0007 Å
• c: 8.3073 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 650.4 ± 0.11 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Cell measurement pressure: 101 kPa
• Ambient diffracton pressure: 101 kPa
• Number of distinct elements: 4
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor R(I) for significantly intense reflections: 0.0834
• Goodness-of-fit parameter for all reflections: 1.72
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No