V. Chernyshev, A. A. Machula, S. Kukushkin
Jul 29, 2009
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Influential Citations
6
Citations
Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
In the cation of the title compound [systematic name: 3-(9H-carbazol-4-yloxy)-2-hydroxy-N-[2-(2-methoxyphenoxy)ethyl]propan-1-aminium dihydrogen phosphate hemihydrate], C24H27N2O4 +·H2PO4 −·0.5H2O, the mean planes of the tricyclic ring system and the benzene ring form a dihedral angle of 87.2 (2)°. In the crystal structure, the solvent water molecule is situated on a twofold rotation axis linking two cations via O—H⋯O and N—H⋯O hydrogen bonds. The anions contribute to the formation O—H⋯O and N—H⋯O hydrogen bonds between the anions and cations, which consolidate the crystal packing.