Information card for entry 2001479

Structure parameters

• Formula: C56 H40 As2 Cl4 N4
• Calculated formula: C14 H10 As0.5 Cl N
• Title of publication: Structure of 1,4-benzenedicyanamide dianion derivatives
• Authors of publication: Aquino, M. A. S.; Crutchley, R. J.; Lee, F. L.; Gabe, E. J.; Bensimon, C.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 8
• Pages of publication: 1543 - 1547
• a: 10.0609 ± 0.001 Å
• b: 10.259 ± 0.0011 Å
• c: 12.0028 ± 0.001 Å
• α: 101.936 ± 0.011°
• β: 103.436 ± 0.008°
• γ: 90.783 ± 0.01°
• Cell volume: 1176.4 ± 0.2 ų
• Cell temperature: 295 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for significantly intense reflections: 0.048
• Weighted residual factors for significantly intense reflections: 0.029
• Goodness-of-fit parameter for significantly intense reflections: 1.974
• Diffraction radiation wavelength: 0.7093 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No