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Information card for entry 2241250
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| Coordinates | 2241250.cif |
|---|---|
| Structure factors | 2241250.hkl |
| Original paper (by DOI) | HTML |
| Chemical name | 1,1,2,2-Tetramethyl-1,2-bis(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)disilane |
|---|---|
| Formula | C22 H38 Si2 |
| Calculated formula | C22 H38 Si2 |
| SMILES | C1(C(=C(C(=C1C)C)C)C)[Si](C)(C)[Si](C)(C)C1C(=C(C(=C1C)C)C)C |
| Title of publication | Crystal structure of 1,1,2,2-tetramethyl-1,2-bis(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)disilane |
| Authors of publication | Godemann, Christian; Spannenberg, Anke; Beweries, Torsten |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2015 |
| Journal volume | 71 |
| Journal issue | 11 |
| Pages of publication | o888 |
| a | 8.779 ± 0.0002 Å |
| b | 15.3039 ± 0.0004 Å |
| c | 16.4355 ± 0.0004 Å |
| α | 90° |
| β | 93.678 ± 0.001° |
| γ | 90° |
| Cell volume | 2203.61 ± 0.09 Å3 |
| Cell temperature | 150 ± 2 K |
| Ambient diffraction temperature | 150 ± 2 K |
| Number of distinct elements | 3 |
| 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 | 0.0403 |
| Residual factor for significantly intense reflections | 0.0336 |
| Weighted residual factors for significantly intense reflections | 0.0905 |
| Weighted residual factors for all reflections included in the refinement | 0.0967 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.06 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181913 (current) | 2016-04-06 | hkl/2/24/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/24/12. |
2241250.cif 2241250.hkl |
| 169843 | 2015-10-29 | cif/ hkl/ Adding structures of 2241250 via cif-deposit CGI script. |
2241250.cif 2241250.hkl |
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Users of the data should acknowledge the original authors of the
structural data.