Publication Date:
2012-03-17
Description:
The title compound, C19H23N3O2, was prepared by condensing 4-diethylamino-2-hydroxybenzaldehyde and 4-methylbenzohydrazide in methanol. The asymmetric unit contains two independent molecules in which the two benzene rings make dihedral angles of 30.3 (3) and 18.9 (3)°. Intramolecular O—H...N hydrogen bonds are observed in both molecules. The crystal structure is stabilized by N—H...O hydrogen bonds, which form chains along theaaxis.
Electronic ISSN:
1600-5368
Topics:
Chemistry and Pharmacology
,
Geosciences
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