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Information card for entry 4312325
Preview
| Coordinates | 4312325.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Common name | 9-silanyltriptycene |
|---|---|
| Chemical name | tribenzobarellenesilane |
| Formula | C20 H16 Si |
| Calculated formula | C20 H16 Si |
| Title of publication | Kinetic Stabilization of Primary Hydrides of Main Group Elements. The Synthesis of an Air-Stable, Crystalline Arsine and Silane |
| Authors of publication | Marcin Brynda; Gérald Bernardinelli; Cosmina Dutan; Michel Geoffroy |
| Journal of publication | Inorganic Chemistry |
| Year of publication | 2003 |
| Journal volume | 42 |
| Pages of publication | 6586 - 6588 |
| a | 11.8394 ± 0.0008 Å |
| b | 11.8394 ± 0.0008 Å |
| c | 17.4685 ± 0.0015 Å |
| α | 90° |
| β | 90° |
| γ | 120° |
| Cell volume | 2120.5 ± 0.3 Å3 |
| Cell temperature | 200 K |
| Number of distinct elements | 3 |
| Space group number | 148 |
| Hermann-Mauguin space group symbol | R -3 :H |
| Hall space group symbol | -R 3 |
| Residual factor for significantly intense reflections | 0.032 |
| Weighted residual factors for all reflections included in the refinement | 0.031 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.48 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 179162 (current) | 2016-03-23 | cif/4/31/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/31/23. |
4312325.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 {}' |
4312325.cif |
| 120093 | 2014-07-12 | Adding DOIs to range 4/31 structures. | 4312325.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4312325.cif |
| 5338 | 2011-01-04 | ../uploads/cif-deposit/cod/cif Adding structures of 4312325 via cif-deposit CGI script. |
4312325.cif |
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