2-[N-(2,4-Dimethoxyphenyl)acetamido]-1,3-thiazol-4-yl acetate
| Autor: | Andrzej K. Gzella, Marcin Kowiel, Roman Lesyk, Volodymyr Horishny |
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| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 69, Iss 3, Pp o356-o357 (2013) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S1600536813003474 |
| Popis: | The title compound, C15H16N2O5S, is a product of the reaction of 2-(2,4-dimethoxyphenylamino)-1,3-thiazol-4(5H)-one with acetic anhydride. The presence of the acetyl and acetoxy groups in the molecule indicates that the starting thiazole exists as a tautomer in the reaction mixture with exocyclic amino and enol moieties. The acetyl group is tilted slightly from the heterocyclic ring plane [dihedral angle = 4.46 (11)°], while the acetoxy group is almost perpendicular to this ring [dihedral angle = 88.14 (12)°]. An intramolecular acetyl–methoxy C—H...O interaction is noted. In the crystal, molecules are connected into a three-dimensional architecture by C—H...O interactions. |
| Databáze: | Directory of Open Access Journals |
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