Miao Chunbao, Yao Changsheng, Tu Shujiang, Sun Xiaoqiang
Acta Crystallogr Sect E Struct Rep Online. 2008 Jun 13;64(Pt 7):o1262. doi: 10.1107/S1600536808017212.
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.
标题化合物C(28)H(28)N(2)O(5)由一个部分氢化的吖啶环系统组成,在二氢吡啶环上有两个取代苯基,它们均几乎垂直于吖啶单元的平均平面[吖啶中心环与甲氧基苯基环和硝基苯基环之间的二面角分别为81.3 (1)和89.6 (1)°]。二氢吡啶环几乎是平面的,而两个外部不对称六元环均采用半椅式构象。