2011•Acta Crystallographica Section E Structure Reports OnlineOpen access
(E)-N′-[(2-Hydroxynaphthalen-1-yl)methylidene]-4-methylbenzohydrazide
Shiyong Liu, Shanshan Sun, Tingting Zheng, Xiang-Lei Zheng, Xiaofeng Zhao, Xiaofang Li
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Abstract
In the title compound, C(19)H(16)N(2)O(2), the benzene ring and the naphthyl ring system form a dihedral angle of 8.7 (3)° and an intra-molecular O-H⋯N hydrogen bond generates an S(6) ring. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds, forming C(4) chains propagating in [001].