6-Methyl-4-oxo-4H-chromene-3-carbaldehyde

In the title compound, C(11)H(8)O(3), the benzopyran-4-one or chromone ring system is almost planar, with a maximum deviation of 0.045 (2) Å. The crystal structure is stablized by π–π inter­actions between the benzene and pyran rings of inversion-related mol­ecules stacked along the b axis, with a c...

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Detalles Bibliográficos
Autores principales: Yousuf, Sammer, Mukhtar, Asma, Ambreen, Nida, Saad, Syed Muhammad, Khan, Khalid M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470266/
https://www.ncbi.nlm.nih.gov/pubmed/23125710
http://dx.doi.org/10.1107/S1600536812037555
Descripción
Sumario:In the title compound, C(11)H(8)O(3), the benzopyran-4-one or chromone ring system is almost planar, with a maximum deviation of 0.045 (2) Å. The crystal structure is stablized by π–π inter­actions between the benzene and pyran rings of inversion-related mol­ecules stacked along the b axis, with a centroid–centroid distance of 3.5463 (12) Å

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