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. 2012 Sep 1;68(Pt 9):o2806.
doi: 10.1107/S160053681203382X. Epub 2012 Aug 31.

2-Hy-droxy-ethanaminium 2-methyl-5-nitro-benzene-sulfonate

Peng Fei Hu, Ying Zheng, Wen Xi Wang

2-Hy-droxy-ethanaminium 2-methyl-5-nitro-benzene-sulfonate

Peng Fei Hu et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the crystal structure of the title salt, C(2)H(8)NO(+)·C(7)H(6)NO(5)S(-), the cations and anions are linked together by N-H⋯O and O-H⋯O hydrogen bonds, forming layers parallel to (100). The plane of nitro group is skew with respect to the plane of benzene ring, making a dihedral angle of 17.5 (2)°.

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Figures

Fig. 1.
Fig. 1.
The asymmetric unit of the title compound with labeling and displacement ellipsoids drawn at the 40% probability level. One N—H···O hydrogen bond is illustrated as a dashed line.
Fig. 2.
Fig. 2.
The hydrogen bonding layer of the title compound viewed down along the b axis. Hydrogen bonds are drawn as dashed lines. The H atoms not involved in the hydrogen bonds have been omitted for clarity.
See this image and copyright information in PMC

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