Information card for entry 2207540

Structure parameters

• Chemical name: Bis(biguanido-κ^2^N,N')nickel(II) dihydrate
• Formula: C4 H16 N10 Ni O2
• Calculated formula: C4 H16 N10 Ni O2
• SMILES: C1(=NC(=[NH][Ni]2(N1)NC(=NC(=[NH]2)N)N)N)N.O.O
• Title of publication: Bis(biguanido-κ^2^<i>N</i>,<i>N</i>')nickel(II) dihydrate
• Authors of publication: Su, Ying-Lan; Lu, Li-Ping; Zhu, Miao-Li
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 12
• Pages of publication: m2531 - m2533
• a: 6.964 ± 0.005 Å
• b: 7.139 ± 0.005 Å
• c: 22.193 ± 0.015 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1103.3 ± 1.3 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0541
• Residual factor for significantly intense reflections: 0.0356
• Weighted residual factors for significantly intense reflections: 0.0813
• Weighted residual factors for all reflections included in the refinement: 0.0859
• Goodness-of-fit parameter for all reflections included in the refinement: 0.886
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No