Information card for entry 7034754

Structure parameters

• Formula: C14 H16 Br2 Hg N2 Si
• Calculated formula: C14 H16 Br2 Hg N2 Si
• 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: 12.6956 ± 0.0004 Å
• b: 8.156 ± 0.0002 Å
• c: 17.4487 ± 0.0005 Å
• α: 90°
• β: 105.101 ± 0.002°
• γ: 90°
• Cell volume: 1744.34 ± 0.09 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: 0.0476
• Residual factor for significantly intense reflections: 0.032
• Weighted residual factors for significantly intense reflections: 0.061
• Weighted residual factors for all reflections included in the refinement: 0.0674
• Goodness-of-fit parameter for all reflections included in the refinement: 1.034
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No