title: 3,3-Dimethyl-10-(4-methoxy-phen-yl)-9-(4-nitro-phen-yl)-1,2,3,4,5,6,7,8,9,10-deca-hydro-acridine-1,8-dione.
abstract: The title compound, C(28)H(28)N(2)O(5), consists of a partially hydrogenated acridine ring system with two substituted phenyl substituents on the dihydro-pyridine ring which are both nearly perpendicular to the mean plane of the acridine unit [dihedral angles of 81.3 (1) and 89.6 (1)° between the central ring of acridine and the methoxyphenyl and nitrophenyl rings, respectively]. The dihydro-pyridine ring is almost planar, whereas both the outer unsymmetrical six-membered rings adopt half-chair conformations.
authors.forename: Chunbao
authors.initials: C
authors.lastname: Miao
authors.forename: Changsheng
authors.initials: C
authors.lastname: Yao
authors.forename: Shujiang
authors.initials: S
authors.lastname: Tu
authors.forename: Xiaoqiang
authors.initials: X
authors.lastname: Sun