Acta Cryst. (2014). C70, 320-322 [ doi:10.1107/S2053229614002757 ]
Synopsis: In the asymmetric unit of an ammonium phosphanylthioate salt, a cation-anion heterodimer is formed through an intermolecular N-HO hydrogen bond. Packing through N-HO and N-HS hydrogen bonds is responsible for the high melting point.
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