Information card for entry 7034752

Structure parameters

• Formula: C14 H16 Br2 N2 Si Zn
• Calculated formula: C14 H16 Br2 N2 Si Zn
• Title of publication: Construction of helical coordination polymers via flexible conformers of bis(3-pyridyl)cyclotetramethylenesilane: metal(ii) and halogen effects on luminescence, thermolysis and catalysis.
• Authors of publication: Kim, Hyeun; Park, Minwoo; Lee, Haeri; Jung, Ok-Sang
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2015
• Journal volume: 44
• Journal issue: 17
• Pages of publication: 8198 - 8204
• a: 12.3877 ± 0.0005 Å
• b: 7.9778 ± 0.0003 Å
• c: 17.5325 ± 0.0007 Å
• α: 90°
• β: 103.989 ± 0.002°
• γ: 90°
• Cell volume: 1681.29 ± 0.12 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 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: 0.0606
• Residual factor for significantly intense reflections: 0.0426
• Weighted residual factors for significantly intense reflections: 0.0923
• Weighted residual factors for all reflections included in the refinement: 0.1004
• Goodness-of-fit parameter for all reflections included in the refinement: 1.096
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No