Research Article: Bis(butan-1-aminium) naphthalene-1,5-disulfonate

Date Published: June 01, 2012

Publisher: International Union of Crystallography

Author(s): Yu Jin.

http://doi.org/10.1107/S1600536812018880

Abstract

In the title compound, 2C4H12N+·C10H6O6S22−, the anion lies on an inversion center, so the asymmetric unit contains half an anion and one cation which are linked by a strong N—H⋯O hydrogen bond. The crystal structure comprises discrete ions, which are linked into centrosymmetric R44(12) loops by N—H⋯O inter­actions.

Partial Text

For related structures, see: Jin (2011a ▶,b ▶, 2012 ▶). For hydrogen-bond motifs, see: Bernstein et al. (1995 ▶).

 

Source:

http://doi.org/10.1107/S1600536812018880

 

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