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Crystal structure of (4E)-4-(8-methoxy-2H-chromen-2-ylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

In the title compound, C(20)H(16)N(2)O(3), the phenyl substituent attached to the pyrazole ring makes a dihedral angle of 4.87 (7)° with the rest of the molecule. In the crystal, molecules are connected into inversion dimers of the R (2) (2)(14) type by pairs of C—H⋯O interactions. π–π interacti...

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Detalles Bibliográficos
Autores principales:	Salim, Muhammad, Munawar, Munawar Ali, Tahir, Muhammad Nawaz, Shahid, Muhammad, Malik, Khizar Iqbal
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2015
Materias:	Data Reports
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459315/ https://www.ncbi.nlm.nih.gov/pubmed/26090198 http://dx.doi.org/10.1107/S2056989015009445

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