2-[3-(Pyridin-1-ium-2-yl)-1H-pyrazol-1yl]-6-[3-(pyridin-2-yl)-1H-pyrazol-1-yl]pyridinium sulfate methanol monosolvate

被引：0

作者：

Huang, Linxia ^{[1
]}

Shu, Mouhai ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷

关键词：

single-crystal X-ray study; T = 293 K; mean sigma(C-C) = 0.005 angstrom; disorder in solvent or counterion; R factor = 0.053; wR factor = 0.163; data-to-parameter ratio = 12.6;

D O I：

10.1107/S1600536813008647

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title solvated salt, C21H17N7 2+·SO4 2-·CH3OH, was obtained when we attempted to prepare the complex of ferrous sulfate and 2,6-bis[3-(pyridin-2-yl)-1H-pyrazol-1-yl]pyridine in methanol. The dihedral angles between adjacent pyridine and pyrazole rings range from 3.8 (1) to 13.4 (1)°. An intramolecular N - H⋯N hydrogen bond occurs. In the crystal, N - H⋯O and O - H⋯N hydrogen bonds between solvent methanol molecules and the cations generate zigzag chains along [110].

引用

页码：O689 / +

页数：8

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