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4-Chloro-N'-(2-hydr-oxy-1-naphthyl-idene)benzohydrazide. | LitMetric

4-Chloro-N'-(2-hydr-oxy-1-naphthyl-idene)benzohydrazide.

Acta Crystallogr Sect E Struct Rep Online

Department of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721007, People's Republic of China.

Published: August 2008

The mol-ecule of the title compound, C(18)H(13)ClN(2)O(2), displays a trans configuration with respect to the C=N double bond. The dihedral angle between the benzene and naphthyl ring systems is 6.0 (2)°. An O-H⋯N hydrogen bond is observed in the mol-ecular structure. In the crystal structure, mol-ecules are linked through inter-molecular N-H⋯O hydrogen bonds and π-π stacking inter-actions [centroid-centroid distance = 3.603 (2) Å], forming chains running along the b axis.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960590PMC
http://dx.doi.org/10.1107/S1600536808025828DOI Listing

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