Crystal structure of (E)-N '-benzylidene-1-methyl-4-nitro-1H-pyrrole-2-carbohydrazide

被引：1

作者：

Wang, Zhijun ^{[1
]}

Zhou, Chengyong ^{[1
]}

Yan, Lei ^{[1
]}

Wang, Jinglin ^{[1
]}

机构：

[1] Changzhi Univ, Dept Chem, Changzhi 046011, Shanxi, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2014年 / 70卷

关键词：

crystal structure; pyrrole-2-carbohydrazide; aroylhydrazones; hydrogen bonding; pi-pi interactions;

D O I：

10.1107/S1600536814018054

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C13H12N4O3, the dihedral angle between the planes of the pyrrole and benzene rings is 7.47 (1)degrees. In the crystal, molecules are arranged in sheets lying parallel to (101). Neighbouring sheets are linked by N-H center dot center dot center dot O hydrogen bonds, weak pi-pi [centroid-centroid distance between the pyrrole rings = 3.765 (11) angstrom] and C-H center dot center dot center dot pi interactions, forming a three-dimensional structure.

引用

页码：O995 / +

页数：8

共 9 条

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