2-(1H-1,2,3-Benzotriazol-1-yl)-N '-(2-chlorobenzylidene)acetohydrazide

Department of Materials Science and Chemical Engineering, Taishan University, 271021 Taian, Shandong, People's Republic of China.
Acta Crystallographica Section E Structure Reports Online (Impact Factor: 0.35). 12/2010; 67(Pt 1):o48. DOI: 10.1107/S1600536810050440
Source: PubMed


In the title compound, C(15)H(12)ClN(5)O, the mean planes of the benzotriazole and chloro-phenyl fragments form a dihedral angle of 70.8 (1)°. In the crystal, mol-ecules are linked into infinite chains along the a axis by N-H⋯O hydrogen bonds. Weak inter-molecular C-H⋯N hydrogen bonds further link these chains into layers parallel to the ab plane. The crystal studied was a racemic twin.

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