Wang Jing, Wang Yongli, Yang Caiqin
School of Pharmaceutical Sciences, Hebei Medical University, Shijiazhuang 050017, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):o2719. doi: 10.1107/S1600536811037378. Epub 2011 Sep 30.
In the title compound, C(27)H(31)FN(2)O(2+)·2Cl(-)·H(2)O, the piperazine ring adopts a chair conformation and both N atoms are protonated. The Cl(-) anions form strong hydrogen bonds to these protons. O/N-H⋯Cl and C-H⋯O hydrogen bonds link the anions, cations and water of hydration into a three-dimensional network.
在标题化合物C(27)H(31)FN(2)O(2+)·2Cl(-)·H(2)O中，哌嗪环呈椅式构象，两个N原子均被质子化。Cl(-)阴离子与这些质子形成强氢键。O/N-H⋯Cl和C-H⋯O氢键将阴离子、阳离子和水合水连接成三维网络。
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