Ethyl 3-(10-bromoanthracen-9-yl)-5-methyl-1,2-oxazole-4-carboxylate
| Autor: | Nicholas R. Natale, Janet L. Hunting, Nathan S. Duncan, Matthew J. Weaver, Chun Li, Michael J. Campbell |
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| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 69, Iss 12, Pp o1804-o1805 (2013) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S1600536813031395 |
| Popis: | In the title compound, C21H16BrNO3, the mean planes of the anthracene tricycle and isoxazole ring are inclined to each other at a dihedral angle of 72.12 (7)°. The carboxy group is slightly out of the isoxazole mean plane, with a maximum deviation of 0.070 (5) Å for the carbonyl O atom. In the crystal, pairs of weak C—H...O hydrogen bonds link the molecules into dimers, and weak C—H...N interactions further link these dimers into corrugated layers parallel to the bc plane. |
| Databáze: | Directory of Open Access Journals |
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