Information card for entry 2013044

Structure parameters

• Common name: trans-{CrBr~2~(Me~2~tn)~2~]Br.0.5HClO~4~.3H~2~O
• Chemical name: trans-Dibromobis(2,2-dimethyl-1,3-diaminopropane)chromium(III) Bromide Hemi(hydrogen perchlorate) Trihydrate
• Formula: C20 H69 Br6 Cl Cr2 N8 O10
• Calculated formula: C10 H34.5 Br3 Cl0.5 Cr N4 O5
• Title of publication: Bis[<i>trans</i>-dibromo(2,2-dimethylpropane-1,3-diamine-κ^2^<i>N</i>,<i>N</i>')chromium(III)] dibromide hydrogen perchlorate hexahydrate
• Authors of publication: Choi, Jong-Ha; Suzuki, Takayoshi; Kaizaki, Sumio
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2002
• Journal volume: 58
• Journal issue: 11
• Pages of publication: m539 - m541
• a: 22.3862 ± 0.0008 Å
• b: 24.7393 ± 0.0008 Å
• c: 8.323 ± 0.0003 Å
• α: 90°
• β: 91.624 ± 0.001°
• γ: 90°
• Cell volume: 4607.6 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 7
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0584
• Residual factor for significantly intense reflections: 0.0417
• Weighted residual factors for significantly intense reflections: 0.1005
• Weighted residual factors for all reflections included in the refinement: 0.1076
• Goodness-of-fit parameter for all reflections included in the refinement: 1.047
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes