title: 2-Butyl-1,3-diphenyl-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazine.
abstract: In the title compound, C(28)H(27)NO, the oxazine ring adopts a half-chair conformation. The dihedral angles between the phenyl rings and the naphthyl ring system are 15.34 (1) and 76.51 (1)°.
authors.affiliation: Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.
authors.forename: Yong Hua
authors.initials: YH
authors.lastname: Li
authors.forename: Min Min
authors.initials: MM
authors.lastname: Zhao
authors.forename: Yuan
authors.initials: Y
authors.lastname: Zhang