title: 3-Diethyl-amino-6-[(Z)-(4-hy-droxy-anilino)methyl-idene]cyclo-hexa-2,4-dienone.
abstract: In the mol-ecule of the title compound, C(17)H(20)N(2)O(2), the aromatic rings are oriented at a dihedral angle of 6.23 (22)°. Intra-molecular N-H⋯O hydrogen bonding involving the amine H atom and the carbonyl O atom affects the conformation of the mol-ecule. One of the ethyl arms is disordered over two conformations, with occupancies of 0.59 (2) and 0.41 (2). The crystal packing is stabilized by inter-molecular C-H⋯O and O-H⋯O hydrogen bonds, and weak C-H⋯π inter-actions.
authors: Erkan
authors: E
authors: Soydemir
authors: Orhan
authors: O
authors: Büyükgüngör
authors: Ciğdem
authors: C
authors: Albayrak
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