4-硫代甲酰氨基吡啶碘化物。
4-Thio-carbamoylpyridin-1-ium iodide.
作者信息
Shotonwa Ibukun O, Boeré René T
机构信息
Department of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, AB, T1K 3M4, Canada.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2014 Feb 22;70(Pt 3):o340-1. doi: 10.1107/S1600536814003511. eCollection 2014 Mar 1.
The title salt, C6H7N2S(+)·I(-), crystallizes with two independent cations and two anions in the asymmetric unit. In one of the cations, the dihedral angle between the pyridinium ring and the thioamide group is 28.9 (2)°; in the other it is 33.5 (2)°. In the crystal, N-H⋯S and C-H⋯S hydrogen bonds link the independent cations into pairs. These pairs form a three-dimensional network through additional N-H⋯I and C-H⋯I hydrogen bonds to the anions.
标题盐C6H7N2S(+)·I(-)在不对称单元中结晶，含有两个独立的阳离子和两个阴离子。在其中一个阳离子中，吡啶鎓环与硫代酰胺基团之间的二面角为28.9 (2)°；在另一个阳离子中，该角度为33.5 (2)°。在晶体中，N-H⋯S和C-H⋯S氢键将独立的阳离子连接成二聚体。这些二聚体通过与阴离子形成额外的N-H⋯I和C-H⋯I氢键，构成三维网络结构。
Zotero 插件