pubmed-article:21583975 | pubmed:abstractText | The title compound, C(13)H(10)N(+)·C(9)H(5)O(6) (-)·H(2)O, exhibits a wide range of non-covalent inter-actions, such as O-H?O and N-H?O hydrogen bonds, ?-? stacking [centroid-centroid distances = 3.562?(8) and 3.872?(8)?Å] and ion pairing, connecting the various components into a supra-molecular structure. | lld:pubmed |