Information card for entry 4078399

Structure parameters

• Formula: C55 H36.5 Cl0.5 Ge4
• Calculated formula: C55 H34 Cl0.5 Ge4
• Title of publication: Synthesis of Alkynyl-Substituted 9,10-Dimetallatriptycenes of Group 14 and Their Application in the Preparation of a Novel Class of Organometallic Oligomers
• Authors of publication: Dam, Matheus A.; Hoogervorst, Wilhelmus J.; de Kanter, Franciscus J. J.; Bickelhaupt, Friedrich; Spek, Anthony L.
• Journal of publication: Organometallics
• Year of publication: 1998
• Journal volume: 17
• Journal issue: 9
• Pages of publication: 1762
• a: 8.4807 ± 0.0011 Å
• b: 12.9985 ± 0.0019 Å
• c: 21.141 ± 0.003 Å
• α: 72.697 ± 0.012°
• β: 80.666 ± 0.011°
• γ: 79.253 ± 0.011°
• Cell volume: 2171.8 ± 0.5 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0749
• Residual factor for significantly intense reflections: 0.0503
• Weighted residual factors for significantly intense reflections: 0.1199
• Weighted residual factors for all reflections included in the refinement: 0.1332
• Goodness-of-fit parameter for all reflections included in the refinement: 1.007
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No