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Information card for entry 2237376
Preview
| Coordinates | 2237376.cif |
|---|---|
| Structure factors | 2237376.hkl |
| Original IUCr paper | HTML |
| Chemical name | 14-Ethoxy-4,6,9-trimethyl-8,12-dioxa-4,6- diazatetracyclo[8.8.0.0^2,7^.0^13,18^]octadeca- 2(7),13,15,17-tetraene-3,5,11-trione |
|---|---|
| Formula | C19 H20 N2 O6 |
| Calculated formula | C19 H20 N2 O6 |
| SMILES | [C@H]12[C@H]([C@@H](OC3=C1C(=O)N(C(=O)N3C)C)C)C(=O)Oc1c2cccc1OCC.[C@@H]12[C@@H]([C@H](OC3=C1C(=O)N(C(=O)N3C)C)C)C(=O)Oc1c2cccc1OCC |
| Title of publication | 14-Ethoxy-4,6,9-trimethyl-8,12-dioxa-4,6-diazatetracyclo[8.8.0.0^2,7^.0^13,18^]octadeca-2(7),13,15,17-tetraene-3,5,11-trione |
| Authors of publication | Jagadeesan, G.; Kannan, D.; Bakthadoss, M.; Aravindhan, S. |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 2 |
| Pages of publication | o272 |
| a | 9.3526 ± 0.0003 Å |
| b | 17.9559 ± 0.0005 Å |
| c | 10.9158 ± 0.0003 Å |
| α | 90° |
| β | 101.346 ± 0.001° |
| γ | 90° |
| Cell volume | 1797.31 ± 0.09 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| 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 | 0.0772 |
| Residual factor for significantly intense reflections | 0.0493 |
| Weighted residual factors for significantly intense reflections | 0.1314 |
| Weighted residual factors for all reflections included in the refinement | 0.1505 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.034 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 181295 (current) | 2016-04-03 | hkl/2/23/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23/73. |
2237376.cif 2237376.hkl |
| 176798 | 2016-02-21 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23. |
2237376.cif 2237376.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2237376.cif 2237376.hkl |
| 75609 | 2013-03-10 | hkl/ (saulius@koala.ibt.lt) Adding newly assigned range 2 Fobs files. |
2237376.cif 2237376.hkl |
| 75394 | 2013-03-09 | cif/ Adding structures of 2237376 via cif-deposit CGI script. |
2237376.cif |
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Users of the data should acknowledge the original authors of the
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