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Information card for entry 1507456
Preview
| Coordinates | 1507456.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Chemical name | 3,4-Dimethyl-6-(N,N-diphenyl)-6-(trimethylsilyl)-1-(trimethylsiloxy) -1-(trimethylsilyl)-1-silacyclohex-3-ene |
|---|---|
| Formula | C28 H41 N O Si4 |
| Calculated formula | C28 H47 N O Si4 |
| Title of publication | Evidence for Formation of Silenes Strongly Influenced by Reversed SiC Bond Polarity |
| Authors of publication | El-Sayed, Ibrahim; Guliashvili, Tamaz; Hazell, Rita; Gogoll, Adolf; Ottosson, Henrik |
| Journal of publication | Organic Letters |
| Year of publication | 2002 |
| Journal volume | 4 |
| Journal issue | 11 |
| Pages of publication | 1915 |
| a | 11.1473 ± 0.0009 Å |
| b | 12.954 ± 0.001 Å |
| c | 22.317 ± 0.002 Å |
| α | 97.649 ± 0.001° |
| β | 99.83 ± 0.002° |
| γ | 95.559 ± 0.002° |
| Cell volume | 3123.4 ± 0.4 Å3 |
| Cell temperature | 120 K |
| Ambient diffraction temperature | 120 K |
| Number of distinct elements | 5 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for significantly intense reflections | 0.057 |
| Weighted residual factors for all reflections included in the refinement | 0.066 |
| Goodness-of-fit parameter for all reflections included in the refinement | 2.52 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 176435 (current) | 2016-02-14 | cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries from ranges 1, 2. |
1507456.cif |
| 130086 | 2015-01-23 | cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ | xargs -i sh -c 'cif_fix_values {} \ | cif_filter --add-cif-header {} \ | sponge {}' |
1507456.cif |
| 91932 | 2013-12-28 | cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 1 CIFs. |
1507456.cif |
| 53979 | 2012-04-20 | cif/ Adding structures of 1507456 via cif-deposit CGI script. |
1507456.cif |
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Users of the data should acknowledge the original authors of the
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