Information card for entry 2209555

Structure parameters

• Chemical name: Dibromo[bis(trans-2-nitrocinnamaldehyde)ethylenediimine-N,N']nickel(II)
• Formula: C20 H18 Br2 N4 Ni O4
• Calculated formula: C20 H18 Br2 N4 Ni O4
• Title of publication: [<i>N</i>,<i>N</i>'-Bis(<i>trans</i>-2-nitroprop-2-enylidene)ethylenediamine-κ^2^<i>N</i>,<i>N</i>']dibromonickel(II)
• Authors of publication: Dehghanpour, Saeed; Mahmoudi, Ali; Sepaveh, Fatemeh; Ng, Seik Weng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 7
• Pages of publication: m1462 - m1463
• a: 7.6644 ± 0.0003 Å
• b: 16.3219 ± 0.0006 Å
• c: 18.5582 ± 0.0007 Å
• α: 90°
• β: 98.204 ± 0.001°
• γ: 90°
• Cell volume: 2297.83 ± 0.15 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.096
• Residual factor for significantly intense reflections: 0.039
• Weighted residual factors for significantly intense reflections: 0.087
• Weighted residual factors for all reflections included in the refinement: 0.107
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes