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Information card for entry 1505250
Preview
| Coordinates | 1505250.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C18 H20 Br N3 O4 |
|---|---|
| Calculated formula | C18 H20 Br N3 O4 |
| SMILES | Brc1ccc([C@@H]2N3N(C[C@H]2C(=O)N2C(=O)OCC2)C(=O)CC3(C)C)cc1 |
| Title of publication | Highly enantioselective and diastereoselective 1,3-dipolar cycloaddition reactions between azomethine imines and 3-acryloyl-2-oxazolidinone catalyzed by binaphthyldiimine-Ni(II) complexes. |
| Authors of publication | Suga, Hiroyuki; Funyu, Akira; Kakehi, Akikazu |
| Journal of publication | Organic letters |
| Year of publication | 2007 |
| Journal volume | 9 |
| Journal issue | 1 |
| Pages of publication | 97 - 100 |
| a | 5.51 ± 0.01 Å |
| b | 15.22 ± 0.01 Å |
| c | 10.76 ± 0.01 Å |
| α | 90° |
| β | 95.3 ± 0.1° |
| γ | 90° |
| Cell volume | 898.5 ± 1.9 Å3 |
| Cell temperature | 296.2 K |
| Ambient diffraction temperature | 296.2 K |
| Number of distinct elements | 5 |
| Space group number | 4 |
| Hermann-Mauguin space group symbol | P 1 21 1 |
| Hall space group symbol | P 2yb |
| Residual factor for all reflections | 0.0757 |
| Residual factor for significantly intense reflections | 0.076 |
| Weighted residual factors for all reflections | 0.051 |
| Weighted residual factors for all reflections included in the refinement | 0.051 |
| Goodness-of-fit parameter for all reflections | 4.054 |
| Goodness-of-fit parameter for all reflections included in the refinement | 4.05 |
| Diffraction radiation wavelength | 0.7107 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201954 (current) | 2017-10-13 | cif/ Marking COD entries in range 1 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
1505250.cif |
| 176435 | 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. |
1505250.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 {}' |
1505250.cif |
| 120071 | 2014-07-11 | Adding DOIs to range 1 structures. | 1505250.cif |
| 45456 | 2012-03-20 | ../uploads/cif-deposit/cod/cif Adding structures of 1505250 via cif-deposit CGI script. |
1505250.cif |
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Users of the data should acknowledge the original authors of the
structural data.