Information card for entry 2234479

Structure parameters

• Chemical name: Dimethylammonium guanidinium naphthalene-1,5-disulfonate
• Formula: C13 H20 N4 O6 S2
• Calculated formula: C13 H20 N4 O6 S2
• SMILES: C[NH2+]C.C(=[NH2+])(N)N.c1(cccc2c(cccc12)S(=O)(=O)[O-])S(=O)(=O)[O-]
• Title of publication: Dimethylammonium guanidinium naphthalene-1,5-disulfonate
• Authors of publication: Wei, Bin
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 4
• Pages of publication: o1123
• a: 8.7782 ± 0.0018 Å
• b: 9.0316 ± 0.0018 Å
• c: 11.923 ± 0.002 Å
• α: 87.1 ± 0.03°
• β: 74.74 ± 0.03°
• γ: 88.77 ± 0.03°
• Cell volume: 910.7 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 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 all reflections: 0.0677
• Residual factor for significantly intense reflections: 0.046
• Weighted residual factors for significantly intense reflections: 0.1097
• Weighted residual factors for all reflections included in the refinement: 0.1211
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes