Information card for entry 7107947

Structure parameters

• Formula: C56 H92 Pb2 Si4 Te4
• Calculated formula: C56 H92 Pb2 Si4 Te4
• SMILES: C(C)(C)(C)[Si](C(C)(C)C)(c1ccccc1)[Te][Pb]1[Te]([Pb]([Te]1[Si](C(C)(C)C)(C(C)(C)C)c1ccccc1)[Te][Si](C(C)(C)C)(C(C)(C)C)c1ccccc1)[Si](C(C)(C)C)(C(C)(C)C)c1ccccc1
• Title of publication: Cyclic and polycyclic tellurium-tin and tellurium-lead compounds ‒ synthesis, structures and thermal decomposition
• Authors of publication: Stephan Traut; Carsten von Hanisch; Alexander Peter Hahnel; Sven Stahl
• Journal of publication: Chem.Commun.
• Year of publication: 2012
• Journal volume: 48
• Pages of publication: 6984
• a: 25.621 ± 0.007 Å
• b: 8.172 ± 0.0016 Å
• c: 31.76 ± 0.006 Å
• α: 90°
• β: 90.06 ± 0.03°
• γ: 90°
• Cell volume: 6650 ± 3 ų
• Cell temperature: 180 ± 2 K
• Ambient diffraction temperature: 180 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0344
• Residual factor for significantly intense reflections: 0.0275
• Weighted residual factors for significantly intense reflections: 0.0673
• Weighted residual factors for all reflections included in the refinement: 0.0694
• Goodness-of-fit parameter for all reflections included in the refinement: 0.974
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No