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4-Methyl-3-(2-phenoxy-acet-yl)-5-phenyl-1,3,4-oxadiazinan-2-one.

ABSTRACT: The 1,3,4-oxadiazinane ring in the title compound, C(18)H(18)N(2)O(4), is in a twisted boat conformation. The two carbonyl groups are orientated towards the same side of the mol-ecule. The dihedral angle between the planes of the benzene rings is 76.6?(3)°. Mol-ecules are sustained in the three-dimensional structure by a combination of C-H?O, C-H?? and ?-? [shortest centroid-centroid distance = 3.672?(6)?Å] inter-actions.

SUBMITTER: Zukerman-Schpector J

PROVIDER: S-EPMC2969466 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

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4-Methyl-3-(2-phenoxy-acet-yl)-5-phenyl-1,3,4-oxadiazinan-2-one.

Zukerman-Schpector Julio J Sousa Madureira Lucas L Rodrigues Alessandro A Vinhato Elisângela E Olivato Paulo R PR

Acta crystallographica. Section E, Structure reports online 20090606 Pt 7

The 1,3,4-oxadiazinane ring in the title compound, C(18)H(18)N(2)O(4), is in a twisted boat conformation. The two carbonyl groups are orientated towards the same side of the mol-ecule. The dihedral angle between the planes of the benzene rings is 76.6 (3)°. Mol-ecules are sustained in the three-dimensional structure by a combination of C-H⋯O, C-H⋯π and π-π [shortest centroid-centroid distance = 3.672 (6) Å] inter-actions. ...[more]

PMID: 21582771

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