Abstract
In the title compound C(19)H(24)N(2)OS, inter-molecular N-H⋯O hydrogen bonds generate R (2) (2)(8) ring motifs, forming dimers with an inter-action energy of -70.5 kJ mol(-1). A short S⋯C inter-action produces another dimer with an inter-action energy of -30.6 kJ mol(-1). The inter-molecular inter-actions were qu-anti-fied using Hirshfeld surface analysis. The two-dimensional fingerprint plots indicate that the major contributions to the crystal packing are from H⋯H (67.9%), C⋯H (13.7%), O⋯H (7.3%) and S⋯H (4.3%) inter-actions.