Crystal structure of a new polymorph of 3-acetyl-8-meth­oxy-2H-chromen-2-one

A new polymorphic form of the title compound, C(12)H(10)O(4), is described in the ortho­rhom­bic space group Pbca and Z = 8, as compared to polymorph I, which crystallizes in the monoclinic space group C2/c and Z = 8 [Li et al. (2012). Chin. J. Struct. Chem. 31, 1003–1007.]. In polymorph II, the cou...

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Detalles Bibliográficos
Autores principales: Gonzalez-Carrillo, Gabino, Muñiz-Valencia, Roberto, García-Báez, Efren V., Martínez-Martínez, Francisco J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2019
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6895931/
https://www.ncbi.nlm.nih.gov/pubmed/31871747
http://dx.doi.org/10.1107/S2056989019015159

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6895931/
https://www.ncbi.nlm.nih.gov/pubmed/31871747
http://dx.doi.org/10.1107/S2056989019015159

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