5-(3-Pyridyl)-1,3,4-thiadiazol-2-amine

被引：1

作者：

Wang, Yao ^{[1
]}

Wan, Rong ^{[1
]}

Han, Feng ^{[1
]}

Wang, Peng ^{[1
]}

机构：

[1] Nanjing Univ Technol, Dept Appl Chem, Coll Sci, Nanjing 210009, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

关键词：

D O I：

10.1107/S1600536809019564

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C(7)H(6)N(4)S, was synthesized by reacting pyridine-3-carboxylic acid and thiosemicarbazide. The dihedral angle between the planes of the thiadiazole and pyridine rings is 32.42 (14)degrees. In the crystal structure, intermolecular N-H center dot center dot center dot N interactions link the molecules into a three-dimensional network, forming R(2)(2)(8) ring motifs. pi-pi contacts between thiadiazole rings [centroid-centroid distance = 3.666 (1) angstrom] may further stabilize the structure.

引用

页码：O1447 / U3351

页数：8

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