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(4Z)-4-Benzyl-idene-2-phenyl-1,3-oxazol-5(4H)-one.

ABSTRACT: In the title compound, C(17)H(13)NO(2), the benzene ring is twisted slightly out of the plane of the oxazole ring to which it is attached [dihedral angle = 7.98 (8)°]. Similarly, there is a twist [dihedral angle = 5.50 (8)°] between the oxazole and phenyl rings that are linked via the C=C bond [1.348 (2) Å]; the conformation about the latter is Z. In the crystal, the presence of C-H⋯O, C-H⋯π and π-π inter-actions [centroid-centroid distance = 3.5259 (9) Å] link the mol-ecules into a three-dimensional architecture.

SUBMITTER: Asiri AM

PROVIDER: S-EPMC3344097 | biostudies-literature | 2012 Apr

REPOSITORIES: biostudies-literature

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(4Z)-4-Benzyl-idene-2-phenyl-1,3-oxazol-5(4H)-one.

Asiri Abdullah M AM Faidallah Hassan M HM Sobahi Tariq R TR Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20120324 Pt 4

In the title compound, C(17)H(13)NO(2), the benzene ring is twisted slightly out of the plane of the oxazole ring to which it is attached [dihedral angle = 7.98 (8)°]. Similarly, there is a twist [dihedral angle = 5.50 (8)°] between the oxazole and phenyl rings that are linked via the C=C bond [1.348 (2) Å]; the conformation about the latter is Z. In the crystal, the presence of C-H⋯O, C-H⋯π and π-π inter-actions [centroid-centroid distance = 3.5259 (9) Å] link the mol-ecules into a three-dimens ...[more]

PMID: 22606100

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5-Benzyl-idene-3-phenyl-2-phenyl-imino-1,3-thia-zolidin-4-one.

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