Author:
Berrah Fadila,Bouchene Rafika,Bouacida Sofiane,Roisnel Thierry
Abstract
The two-dimensional crystal packing of the title compound, C3H5N4O2+·NO2−·H2O, results from the stacking of well separated layers (i.e.with nothing between the layers) parallel to the (-113) plane in which adjacent cations adopt a head-to-head arrangement such that two –COOH groups are linkedviatwo water molecules (the water O atom behaves simultaneously as donor and acceptor of hydrogen bonds) and two –NH2groups are linked through two nitrate anions. This arrangement leads to alternating hydrophilic and hydrophobic zones in which O—H...O and N—H...O hydrogen bonds, respectively, are observed.
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry
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