(Z)-4-[2-(2,4-Dimethylphenyl) hydrazinylidene]-3-methylpyrazol-5(1H)-one

被引:1
作者
Sarojini, B. K. [1 ]
Mohan, B. J. [1 ]
Narayana, B. [2 ]
Yathirajan, H. S. [3 ]
Jasinski, Jerry P. [4 ]
Butcher, Ray J. [5 ]
机构
[1] PA Coll Engn, Dept Chem, Mangalagangothri 574199, Karnataka, India
[2] Mangalore Univ, Dept Studies Chem, Mangalagangothri 574199, Karnataka, India
[3] Univ Mysore, Dept Studies Chem, Mysore 570006, Karnataka, India
[4] Keene State Coll, Dept Chem, 229 Main St, Keene, NH 03435 USA
[5] Howard Univ, Dept Chem, Washington, DC 20059 USA
来源
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷
基金
美国国家科学基金会;
关键词
D O I
10.1107/S1600536813006661
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The molecule of the title compound, C12H14N4O, is roughly planar, with a dihedral angle of 8.0 (8)degrees between the benzene and pyrazole rings, and an intramolecular N-H center dot center dot center dot O hydrogen bond forms an S(6) ring motif. In the crystal, molecules are linked into an inversion dimer by a pair of N-H center dot center dot center dot O hydrogen bonds, which form an R-2(2) (8) ring motif.
引用
收藏
页码:O532 / +
页数:7
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