Information card for entry 7125507

Structure parameters

• Common name: 1,1,2,2,9,9,10,10,17,17,18,18,25,25,26,26,27,27, 28,28,35,35,36,36,37,37,38,38,39,39,40,40-dotriacontamethyl- 1,2,9,10,17,18,25,26,27,28,35,36,37,38,39,40-hexadecasila- [28](1,2,4,5)cyclophane
• Formula: C56 H104 Si16
• Calculated formula: C56 H104 Si16
• Title of publication: 1,2,9,10,17,18,25,26,27,28,35,36,37,38,39,40-Hexadecasila[28](1,2,4,5)-cyclophane and its open-chain homologs
• Authors of publication: Kyushin, Soichiro; Kitahara, Tsukasa; Tanaka, Ryoji; Takeda, Masanori; Matsumoto, Takeshi; Matsumoto, Hideyuki
• Journal of publication: Chemical Communications
• Year of publication: 2001
• Journal issue: 24
• Pages of publication: 2714
• a: 10.317 ± 0.002 Å
• b: 48.495 ± 0.005 Å
• c: 15.523 ± 0.003 Å
• α: 90°
• β: 105.28 ± 0.02°
• γ: 90°
• Cell volume: 7492 ± 2 ų
• Cell temperature: 93.2 K
• Ambient diffraction temperature: 93.2 K
• Number of distinct elements: 3
• 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: 0.0773
• Residual factor for significantly intense reflections: 0.0773
• Weighted residual factors for significantly intense reflections: 0.0936
• Weighted residual factors for all reflections included in the refinement: 0.0936
• Goodness-of-fit parameter for all reflections included in the refinement: 4.538
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No