(E)-4-(2,5-Dimethoxy­benzyl­idene)-2-phenyl-1,3-oxazol-5(4H)-one

The central aza­lactone ring in the title compound, C(18)H(15)NO(4), is planar (r.m.s. deviation 0.05, 0.12 Å) in both independent mol­ecules comprising the asymmetric unit. The benzyl­idene substituent is coplanar with this ring [dihedral angle between the planes = 1.8 (1)° in the first mol­ecule a...

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Detalles Bibliográficos
Autores principales: Asiri, Abdullah Mohamed, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977274/
https://www.ncbi.nlm.nih.gov/pubmed/21583457
http://dx.doi.org/10.1107/S1600536809024593
Descripción
Sumario:The central aza­lactone ring in the title compound, C(18)H(15)NO(4), is planar (r.m.s. deviation 0.05, 0.12 Å) in both independent mol­ecules comprising the asymmetric unit. The benzyl­idene substituent is coplanar with this ring [dihedral angle between the planes = 1.8 (1)° in the first mol­ecule and 2.8 (1)° in the second], as is the phenyl substitutent [dihedral angle between rings = 4.6 (1) and 9.7 (1)°, respectively].

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