Park Dong Ho, Ramkumar V, Parthiban P
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o524. doi: 10.1107/S1600536812002140. Epub 2012 Jan 25.
The central ring of the title compound, C(28)H(32)N(2)O(3), exists in a chair conformation with an equatorial disposition of all the alkyl and aryl groups on the heterocycle. The para-anisyl groups on both sides of the secondary amino group are oriented at an angle of 54.75 (4)° with respect to each other. The oxime derivative exists as an E isomer with the methyl substitution on one of the active methyl-ene centers of the mol-ecule. The crystal packing features weak C-H⋯O inter-actions.
标题化合物C(28)H(32)N(2)O(3)的中心环呈椅式构象,杂环上所有烷基和芳基均处于平伏位置。仲氨基两侧的对甲氧基苯基相对于彼此呈54.75 (4)°的夹角。肟衍生物以E异构体形式存在,分子中一个活性亚甲基中心上有甲基取代。晶体堆积具有弱的C—H⋯O相互作用。