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. 2008 Dec 17;65(Pt 1):o131.
doi: 10.1107/S1600536808041962.

4-Amino-3-ammonio-pyridinium dichloride

Jian-Hua Qin  1 , Jian-Ge Wang
Affiliations

4-Amino-3-ammonio-pyridinium dichloride

Jian-Hua Qin et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The anions and cations of the title compound, C(5)H(9)N(3) (2+)·2Cl(-), are connected by two chloride-bridged three-centered N-H⋯Cl hydrogen bonds into a three-dimensional network. The aromatic rings are not involved in stacking inter-actions.

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Figures

Fig. 1.
Fig. 1.
A view of the asymmetric unit of (I), showing the atom-labelling scheme. Displacement ellipsoids are drawn at the 30% probability level.
Fig. 2.
Fig. 2.
A view of the title compound packing down the b axis.
See this image and copyright information in PMC

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