4-(4-Bromophenylhydrazono)-1-(5-bromopyrimidin-2-yl)-3-methyl-2-pyrazolin-5-one

被引：0
|
作者：
Subramanyam, M. [1 ]
Lingappa, B. [2 ]
Thiruvalluvar, A. [1 ]
Butcher, R. J.
Kalluraya, Balakrishna
机构：
[1] Rajah Serfoji Govt Coll Autonomous, PG Res Dept Phys, Thanjavur 613005, Tamil Nadu, India
[2] Mangalore Univ, Dept Studies Chem, Mangalagangothri 574199, Karnataka, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷
关键词：
D O I：
10.1107/S1600536807067943
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, C14H10Br2N6O, contains two crystallographically independent molecules. The pyrazole ring of one molecule makes dihedral angles of 22.0 (3) and 3.5 (3)degrees with the pyrimidine and benzene rings, respectively; the corresponding values in the other molecule are 9.2 (3) and 2.1 (3)degrees, respectively. The molecules are linked by N-H center dot center dot center dot O, C-H center dot center dot center dot N and C-H center dot center dot center dot Br hydrogen bonds.
引用
收藏
页码：O362 / U1637
页数：14
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