In the title compound, C4H11N4+center dot C7H4NO4-, the guanidinium cation acts as a strong hydrogen-bonding donor via the guanidine NH2 and NH groups, with the carboxy groups of the nitrobenzoate group acting as the acceptors. These hydrogen bonds lead to fused R-2(2)(8) and R-6(4)(16) rings, which form corrugated sheets perpendicular to .
|Number of pages||2|
|Journal||Acta Crystallographica Section C, Crystal Structure Communications|
|Publication status||Published - 2006|
- o-hydrogen bonds