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Updated: May 24, 2026

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Published on: November 15, 2017
(2E)-2-(5-Bromo-2-hy-droxy-3-meth-oxy-benzyl-idene)-N-cyclo-hexyl-hydrazine-carbothio-amide
Jinsa Mary Jacob1, M R Prathapachandra Kurup
1Department of Applied Chemistry, Cochin University of Science and Technology, Kochi 682 022, India.
Abstract:
The title compound, C(15)H(20)BrN(3)O(2)S, crystallizes in the thio-amide form and adopts an E,E conformation with respect to the azomethine and hydrazinic bonds, respectively. The mol-ecules are paired through N-H⋯O and O-H⋯S hydrogen bonds, leading to the formation of centrosymmetric dimers in the crystal. These dimers are stacked along the a axis and are inter-connected through N-H⋯S hydrogen bonds to generate polymeric chains. The structure also features C-H⋯π interactions. An intra-molecular O-H⋯O bond is also present.
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