Ortho­rhom­bic modification of (E)-4-benzyl­idene-2-phenyl-1,3-oxazol-5(4H)-one: whole mol­ecule disorder

The title mol­ecule, C(16)H(11)NO(2), is disordered about a pseudo-twofold rotation axis that approximately bis­ects the mol­ecule along the C=O double bond. The two overlapping components are planar [r.m.s. deviation = 0.10 Å in the major 0.537 (4) component and 0.07 Å in the minor component]. The...

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Detalles Bibliográficos
Autor principal: 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/PMC2977315/
https://www.ncbi.nlm.nih.gov/pubmed/21583555
http://dx.doi.org/10.1107/S1600536809025999
Descripción
Sumario:The title mol­ecule, C(16)H(11)NO(2), is disordered about a pseudo-twofold rotation axis that approximately bis­ects the mol­ecule along the C=O double bond. The two overlapping components are planar [r.m.s. deviation = 0.10 Å in the major 0.537 (4) component and 0.07 Å in the minor component]. The two components are aligned at 1.8 (3)°.

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