Crystal structure of (E)-2-[3-(tert-but­yl)-2-hy­droxy­benzyl­idene]-N-cyclo­hexyl­hydrazine-1-carbo­thio­amide

In the title compound, C(18)H(27)N(3)OS, the cyclo­hexane ring has a chair conformation. The azomethine C=N double bond has an E configuration. The nearly planar hydrazinecarbo­thio­amide moiety and substituted benzene ring are twisted by 31.13 (5)° relative to each other. The amide moiety and the cyclo­hexane ring are almost perpendicular to each other; a similar conformation was previously observed in reported structures. In the crystal, mol­ecules are linked by N—H⋯S hydrogen bonds, forming inversion dimers with an R (2) (2)(8) ring motif.