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5-Hydroxy-7-methoxy-4H-chromen-4-one
Abstract
The mol-ecular conformation of the title compound, C10H8O4, isolated from Laretia acualis, is stabilized by a strong intra-molecular hydrogen bond between the hydroxyl and carbonyl groups. The crystal packing shows π-π stacking inter-actions. The chromene (4H-1-benzopyran-4-one) unit is essentially planar. © International Union of Crystallography 2008.
Más información
| Título según WOS: | 5-Hydroxy-7-methoxy-4H-chromen-4-one |
| Título según SCOPUS: | 5-Hydroxy-7-methoxy-4H-chromen-4-one |
| Título de la Revista: | ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE |
| Volumen: | 64 |
| Número: | 1 |
| Editorial: | WILEY-BLACKWELL |
| Fecha de publicación: | 2008 |
| Página de inicio: | O285 |
| Página final: | U5195 |
| Idioma: | English |
| URL: | http://scripts.iucr.org/cgi-bin/paper?S1600536807066494 |
| DOI: |
10.1107/S1600536807066494 |
| Notas: | ISI, SCOPUS |