Different cation-protonation patterns in mol-ecular salts of unsymmetrical dimethyhydrazine: C2H9N2·Br and C2H9N2·H2PO3.
Katinaite J, Harrison WT. Different cation-protonation patterns in mol-ecular salts of unsymmetrical dimethyhydrazine: C2H9N2·Br and C2H9N2·H2PO3. Acta Crystallogr E Crystallogr Commun. 2016 Aug 01; 72(Pt 8):1206-10.