Information card for entry 2014182

Structure parameters

• Chemical name: N,N'-Bis[1-(pyrazin-2-yl)ethylidene]hydrazine
• Formula: C12 H12 N6
• Calculated formula: C12 H12 N6
• SMILES: CC(=N\N=C(\c1nccnc1)C)/c1nccnc1
• Title of publication: <i>N</i>,<i>N</i>'-Bis[1-(pyrazin-2-yl)ethylidene]hydrazine
• Authors of publication: Şengül, Abdurrahman; Karadayı, Nevzat; Büyükgüngör, Orhan
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 7
• Pages of publication: o507 - o508
• a: 4.4395 ± 0.0007 Å
• b: 7.4724 ± 0.0007 Å
• c: 17.972 ± 0.003 Å
• α: 90°
• β: 91.304 ± 0.013°
• γ: 90°
• Cell volume: 596.04 ± 0.15 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• 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: 0.0523
• Residual factor for significantly intense reflections: 0.0385
• Weighted residual factors for significantly intense reflections: 0.1066
• Weighted residual factors for all reflections included in the refinement: 0.1116
• Goodness-of-fit parameter for all reflections included in the refinement: 1.006
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes