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. 2008 Nov 13;64(Pt 12):o2308.
doi: 10.1107/S1600536808035265.

4-(4-Nitro-benzene-sulfonamido)pyridinium bromide

Liang Zhao, Qi-Fei Yu, Qiong Wu

4-(4-Nitro-benzene-sulfonamido)pyridinium bromide

Liang Zhao et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C(11)H(10)N(3)O(4)S(+)·Br(-), the benzene ring makes an angle of 88.4 (2)° with the pyridinium ring. The dihedral angle between the nitro group and the benzene ring is 16.5 (2)°. The ions in the crystal structure are linked by a combination of inter-molecular N-H⋯Br and non-conventional C-H⋯Br and C-H⋯O hydrogen bonds, forming a three-dimensional network.

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Figures

Fig. 1.
Fig. 1.
View of one molecule of the title compound showing the atom-labelling scheme. Displacement ellipsoids are drawn at the 35% probability level (arbitrary spheres for the H atoms).
See this image and copyright information in PMC

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