4-[(E)-4-bromobenzylideneamino]-3-methyl-1H-1,2,4-triazole-5(4H)-thione

被引：4
|
作者：
Fun, Hoong-Kun [1 ]
Jebas, Samuel Robinson [1 ,5 ]
Sujith, K. V. [2 ]
Patil, P. S. [3 ]
Kalluraya, B. [2 ]
Muralidharan, A. [4 ]
Dharmaprakash, S. M. [3 ]
机构：
[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, George Town 11800, Malaysia
[2] Mangalore Univ, Dept Studies Chem, Mangalagangothri 574199, Mangalore, India
[3] Mangalore Univ, Dept Studies Phys, Mangalagangothri 574199, Mangalore, India
[4] Nehru Arts & Sci Coll, Dept Chem, Kanhangad 671328, Kerala, India
[5] Karunya Univ, Dept Phys, Coimbatore 641114, Tamil Nadu, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷
关键词：
D O I：
10.1107/S1600536808021636
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title molecule, C10H9BrN4S, the dihedral angle between the triazole and benzene rings is 12.32 (19)degrees. An intramolecular C-H center dot center dot center dot S hydrogen bond generates an S(6) ring motif. In the crystal packing, centrosymmetrically related molecules are linked into a dimer by N-H center dot center dot center dot S hydrogen bonds, and the dimers are linked into a chain running along [1 (1) over bar1] by Br center dot center dot center dot N short contacts [3.187 (3) angstrom]. The crystal packing is further strengthened by pi-pi interactions involving the triazole ring [centroid-centroid distance = 3.322 (2) angstrom].
引用
收藏
页码：O1509 / U2454
页数：9
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