5-Hydroxy-7-methoxy-4H-chromen-4-one

5-Hydroxy-7-methoxy-4H-chromen-4-one

The molecular conformation of the title compound, C10H8O4, isolated from Laretia acualis, is stabilized by a strong intramolecular hydrogen bond between the hydroxyl and carbonyl groups. The crystal packing shows π–π stacking interactions. The chromene (4H-1-benzopyran-4-...

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Main Authors: Iván Brito, Jorge Bórquez, Luis Alberto Loyola, Matías López-Rodríguez
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536807066494
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spelling doaj-6edbcf7619f74d40b373703afc8a96bb2020-11-24T21:26:09ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-01-01641o285o28510.1107/S16005368070664945-Hydroxy-7-methoxy-4H-chromen-4-oneIván BritoJorge BórquezLuis Alberto LoyolaMatías López-RodríguezThe molecular conformation of the title compound, C10H8O4, isolated from Laretia acualis, is stabilized by a strong intramolecular hydrogen bond between the hydroxyl and carbonyl groups. The crystal packing shows π–π stacking interactions. The chromene (4H-1-benzopyran-4-one) unit is essentially planar.http://scripts.iucr.org/cgi-bin/paper?S1600536807066494
collection DOAJ
language English
format Article
sources DOAJ
author Iván Brito
Jorge Bórquez
Luis Alberto Loyola
Matías López-Rodríguez
spellingShingle Iván Brito
Jorge Bórquez
Luis Alberto Loyola
Matías López-Rodríguez
5-Hydroxy-7-methoxy-4H-chromen-4-one
Acta Crystallographica Section E
author_facet Iván Brito
Jorge Bórquez
Luis Alberto Loyola
Matías López-Rodríguez
author_sort Iván Brito
title 5-Hydroxy-7-methoxy-4H-chromen-4-one
title_short 5-Hydroxy-7-methoxy-4H-chromen-4-one
title_full 5-Hydroxy-7-methoxy-4H-chromen-4-one
title_fullStr 5-Hydroxy-7-methoxy-4H-chromen-4-one
title_full_unstemmed 5-Hydroxy-7-methoxy-4H-chromen-4-one
title_sort 5-hydroxy-7-methoxy-4h-chromen-4-one
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-01-01
description The molecular conformation of the title compound, C10H8O4, isolated from Laretia acualis, is stabilized by a strong intramolecular hydrogen bond between the hydroxyl and carbonyl groups. The crystal packing shows π–π stacking interactions. The chromene (4H-1-benzopyran-4-one) unit is essentially planar.
url http://scripts.iucr.org/cgi-bin/paper?S1600536807066494
work_keys_str_mv AT iv225nbrito 5hydroxy7methoxy4hchromen4one
AT jorgeb243rquez 5hydroxy7methoxy4hchromen4one
AT luisalbertoloyola 5hydroxy7methoxy4hchromen4one
AT mat237asl243pezrodr237guez 5hydroxy7methoxy4hchromen4one
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