Information card for entry 1516259

Structure parameters

• Formula: C34 H38 Si2 Sn
• Calculated formula: C34 H38 Si2 Sn
• SMILES: [Sn]1(c2ccccc2)(c2ccccc2)C(=C(c2ccccc2)C(=C1[Si](C)(C)C)c1ccccc1)[Si](C)(C)C
• Title of publication: Enhancement of Stannylene Character in Stannole Dianion Equivalents Evidenced by NMR and Mössbauer Spectroscopy and Theoretical Studies of Newly Synthesized Silyl-Substituted Dilithiostannoles
• Authors of publication: Kuwabara, Takuya; Guo, Jing-Dong; Nagase, Shigeru; Minoura, Mao; Herber, Rolfe H.; Saito, Masaichi
• Journal of publication: Organometallics
• Year of publication: 2014
• Journal volume: 33
• Journal issue: 11
• Pages of publication: 2910
• a: 20.3517 ± 0.0009 Å
• b: 11.4308 ± 0.0005 Å
• c: 14.8442 ± 0.0007 Å
• α: 90°
• β: 116.774 ± 0.001°
• γ: 90°
• Cell volume: 3083.1 ± 0.2 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• 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: 0.0275
• Residual factor for significantly intense reflections: 0.0256
• Weighted residual factors for significantly intense reflections: 0.0619
• Weighted residual factors for all reflections included in the refinement: 0.0628
• Goodness-of-fit parameter for all reflections included in the refinement: 1.058
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No