N,N-Dimethyl-ethane-1,2-diaminium bis-(3-hy-droxy-benzoate).
In the title compound, C(4)H(14)N(2) (2+)·2C(7)H(5)O(3) (-), both the N,N-dimethyl-ethylenediamine N atoms are protonated and two 3-hy-droxy-benzoate anions act as counter-ions. In the crystal, anions and cations are linked by a network of N-H⋯O and O-H⋯O hydrogen bonds.
Department of Chemistry, University of Pretoria, Lynnwood Road, Pretoria 0002,  South Africa.
Anindita
A
Sarkar
Ignacy
I
Cukrowski