4-Hydroxy-3-methoxybenzaldehyde (pyrazin-2-yl)hydrazone

被引：2
|
作者：
Liu, Chang-Ying
Hu, Jing
Zhang, Yan-Qiao [1 ]
Zhu, Zhi-Chen
Zhang, Ming-Jie
机构：
[1] Tianjin Univ, Dept Chem, Tianjin 300072, Peoples R China
[2] Tianjin Inst Urban Construct, Dept Mat Sci & Engn, Tianjin 300384, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2007年 / 63卷
关键词：
D O I：
10.1107/S1600536807022039
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The asymmetric unit of the title compound, C12H12N4O2, contains two independent molecules. The dihedral angles between the planar rings of the two molecules are 7.72 ( 3) and 40.24 (2)degrees. In the crystal structure, intramolecular O-H center dot center dot center dot O and intermolecular O-H center dot center dot center dot O, O-H center dot center dot center dot N and N-H center dot center dot center dot N hydrogen bonds form a network structure.
引用
收藏
页码：O2888 / U2308
页数：11
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