title: (5S,6S)-4,5-Dimethyl-3-methyl-acryloyl-6-phenyl-1,3,4-oxadiazinan-2-one.
abstract: The title compound, C(15)H(18)N(2)O(3), is an example of an oxadiazinan-2-one with significant inter-action between the N(3)-acyl and N(4)-methyl groups. These steric inter-actions result in a large torsion angle between the two carbonyl groups, not present with acyl substituents with less steric demand.
authors.affiliation: CB 4160, Department of Chemistry, Illinois State University, Normal, IL 61790, USA.
authors.forename: Stanley A
authors.initials: SA
authors.lastname: Knott
authors.forename: Shawn R
authors.initials: SR
authors.lastname: Hitchcock
authors.forename: Gregory M
authors.initials: GM
authors.lastname: Ferrence