Acta Cryst. (2005). E61, o2322-o2323 [ doi:10.1107/S1600536805019938 ]
Abstract: The title compound, C19H19N3O3, was prepared from 4-hydroxy-3-methoxybenzaldehyde and 4-amino-1,5-dimethyl-2-phenylpyrazolidin-3-one. The crystal structure shows that the molecules associate via intermolecular hydrogen bonds to form a supramolecular structure with a zigzag pattern.
Online 30 June 2005
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