Tetrakis(pyridinium-2-thiolato)zinc(II) dinitrate.
The crystal structure of the title compound, [Zn(C(5)H(5)NS)(4)](NO(3))(2), consists of a [Zn(C(5)H(5)NS)(4)](2+) (C(5)H(5)NS is pyridinium-2-thiolate) cation and two nitrate anions. The central Zn(II) atom lies at a site with imposed -4 symmetry and is surrounded by four S atoms [Zn-S = 2.3371 (5) A] from four symmetrical pyridinium-2-thiolate ligands in a distorted tetrahedral geometry. There are N-H.O hydrogen-bonding interactions between the pyridinium-2-thiolate ligands and nitrate O atoms. In addition, pi-pi interactions via aromatic N-containing ligands are discussed.
Wen
Yi-Hang
YH
State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People's Republic of China.
Zhang
Jian
J
Cheng
Jian-Kai
JK
Li
Zhao-Ji
ZJ
Qin
Ye-Yan
YY
Kang
Yao
Y
Hu
Rui-Feng
RF
Yao
Yuan-Gen
YG