 | Acta Crystallographica Section E Acta Crystallographica Section E CRYSTALLOGRAPHIC COMMUNICATIONS |
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![[Figure 1]](om2399fig1mag.jpg)
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| Figure 1 Molecular structure of the title compound, 0.5(C2H10N22+), C6H2N3O7−, H2O, showing the atom labeling scheme and 30% probability displacement ellipsoids. The asymmetric unit consists of a complete picrate anion, a half-ethylenediammonium group on a mirror plane thus producing a 0.5 di-cation (i.e. protonated at both ends), and two half-water molecules (both on a mirror plane). Dashed lines indicate O—H⋯O hydrogen bond interactions with a disordered water molecule.. |
![[Figure 1]](om2399fig1.jpg)
| CRYSTALLOGRAPHIC COMMUNICATIONS |
ISSN: 2056-9890
