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Information card for entry 1506252
Preview
| Coordinates | 1506252.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Formula | C22 H17 N O4 S |
|---|---|
| Calculated formula | C22 H17 N O4 S |
| SMILES | S(=O)(=O)(n1cc2c3c(cccc13)C1=C[C@H]3O[C@@H]1[C@H](C3)C2=O)c1ccc(cc1)C.S(=O)(=O)(n1cc2c3c(cccc13)C1=C[C@@H]3O[C@H]1[C@@H](C3)C2=O)c1ccc(cc1)C |
| Title of publication | A synthesis of the welwistatin core. |
| Authors of publication | Lauchli, Ryan; Shea, Kenneth J. |
| Journal of publication | Organic letters |
| Year of publication | 2006 |
| Journal volume | 8 |
| Journal issue | 23 |
| Pages of publication | 5287 - 5289 |
| a | 13.9922 ± 0.0013 Å |
| b | 15.3095 ± 0.0014 Å |
| c | 8.5436 ± 0.0008 Å |
| α | 90° |
| β | 98.035 ± 0.002° |
| γ | 90° |
| Cell volume | 1812.2 ± 0.3 Å3 |
| Cell temperature | 163 ± 2 K |
| Ambient diffraction temperature | 163 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0463 |
| Residual factor for significantly intense reflections | 0.0342 |
| Weighted residual factors for significantly intense reflections | 0.0854 |
| Weighted residual factors for all reflections included in the refinement | 0.0945 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.035 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 176729 (current) | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 1. |
1506252.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 {}' |
1506252.cif |
| 120071 | 2014-07-11 | Adding DOIs to range 1 structures. | 1506252.cif |
| 48125 | 2012-03-26 | ../uploads/cif-deposit/cod/cif Adding structures of 1506252 via cif-deposit CGI script. |
1506252.cif |
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Users of the data should acknowledge the original authors of the
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