2-[(2,3,6,7-四氢-1H,5H-苯并[ij]喹嗪-9-基)亚甲基]丙二腈
2-[(2,3,6,7-Tetra-hydro-1H,5H-benzo[ij]quinolizin-9-yl)methyl-ene]propane-dinitrile.
作者信息
Liang Min, Yennawar Hemant, Maroncelli Mark
机构信息
Department of Chemistry, The Pennsylvania State University, 104 Chemistry Building, University Park, PA 16802, USA.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 27;65(Pt 7):o1687. doi: 10.1107/S1600536809023678.
Abstract
The π system of the title compound, known as julolidinemalononitrile, C(16)H(15)N(3), is nearly planar, with a 3.5 (1)° twist between the aromatic and dicyano-vinyl groups. The bond lengths indicate significant zwitterionic character in the ground state.
摘要
标题化合物（即呫吨二氢吲哚丙二腈，C(16)H(15)N(3)）的π体系近乎平面，芳基与二氰基乙烯基之间的扭转角为3.5 (1)°。键长表明其基态具有显著的两性离子特征。
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