Information card for entry 2003822

Structure parameters

• Formula: C8 H11 Cl N6
• Calculated formula: C8 H11 Cl N6
• Title of publication: Mono- and Diprotonated 1,4-Dihydrazinophthalazine: C~8~H~11~N~6~^+^.Cl^{-^} and C~8~H~12~N~6~^2+^.2Cl^{-^}.2H~2~O
• Authors of publication: Carugo, O.; Castellani, C. B.; Perotti, A.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 8
• Pages of publication: 1683 - 1687
• a: 19.1 ± 0.002 Å
• b: 9.826 ± 0.001 Å
• c: 13.411 ± 0.001 Å
• α: 90°
• β: 129.53 ± 0.06°
• γ: 90°
• Cell volume: 1941.3 ± 1.7 ų
• Cell temperature: 293 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for significantly intense reflections: 0.047
• Weighted residual factors for significantly intense reflections: 0.031
• Goodness-of-fit parameter for significantly intense reflections: 0.899
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No