The six-membered-ring azomethine N-((E)-{5-[(E)-(pyridin-3-ylimino)methyl]thiophen-2-yl}methylidene)pyridin-3-amine

被引：4
|
作者：
Bolduc, Andreanne [1 ]
Dufresne, Stephane [1 ]
Skene, W. G. [1 ]
机构：
[1] Univ Montreal, Dept Chem, Montreal, PQ H3C 3J7, Canada
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 2013年 / 69卷
基金：
加拿大自然科学与工程研究理事会; 加拿大创新基金会;
关键词：
crystal structure; hydrogen bonding; pi-stacking interactions; azomethines; optical properties; electrochemical properties; ELECTROCHEMICAL CHARACTERIZATION; MOLECULAR-STRUCTURE; CRYSTAL;
D O I：
10.1107/S0108270113024566
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound, C16H12N4S, forms a three-dimensional layered network structure via intermolecular hydrogen bonding and pi-stacking. The azomethine molecule adopts the thermodynamically stable E regioisomer and the pyridine substituents are antiperiplanar. The mean planes of the pyridine rings and the azomethine group to which they are connected are twisted by 27.27 (5) and 33.60 (5)degrees. The electrochemical energy gap of 2.3 eV based on the HOMO-LUMO energy difference is in agreement with the spectroscopically derived value.
引用
收藏
页码：1196 / +
页数：9
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