Methyl N-{4-[(4-meth­oxy­phen­oxy)meth­yl]-2-oxo-2H-chromen-7-yl}carbamate

In the title compound, C(19)H(17)NO(6), the dihedral angle between the 2H-chromene ring system and benzene ring is 5.34 (6)°. A short intra­molecular C—H⋯O contact occurs. In the crystal, mol­ecules are linked by N—H⋯O hydrogen bonds, generating C(8) chains propagating in [010]. The chains are linke...

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Detalles Bibliográficos
Autores principales: Kumar, K. Mahesh, Mahabaleshwaraiah, N. M., Kotresh, O., Jeyaseelan, S, Devarajegowda, H. C.
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/PMC3379323/
https://www.ncbi.nlm.nih.gov/pubmed/22719521
http://dx.doi.org/10.1107/S160053681202048X
Descripción
Sumario:In the title compound, C(19)H(17)NO(6), the dihedral angle between the 2H-chromene ring system and benzene ring is 5.34 (6)°. A short intra­molecular C—H⋯O contact occurs. In the crystal, mol­ecules are linked by N—H⋯O hydrogen bonds, generating C(8) chains propagating in [010]. The chains are linked by C—H⋯O inter­actions and the packing also exhibits π–π stacking inter­actions between benzene and pyran rings, with a centroid–centroid distance of 3.676 (9) Å.

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