Mohamed Shaaban K, Mague Joel T, Akkurt Mehmet, Hassan Alaa A, Abdel-Aziz Ahmed T, Albayati Mustafa R
Faculty of Science & Engineering, School of Healthcare Science, Manchester Metropolitan University, Manchester M1 5GD, England; Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt.
Department of Chemistry, Tulane University, New Orleans, LA 70118, USA.
Acta Crystallogr E Crystallogr Commun. 2015 Nov 21;71(Pt 12):o974-5. doi: 10.1107/S2056989015021064. eCollection 2015 Dec 1.
In the title compound, C18H19N3S, the dihedral angle between the planes of the benzene rings is 58.63 (8)°. The six-membered ring bonded to the thio-semicarbazide group (r.m.s. deviation = 0.038 Å) adopts a sofa conformation, with one of the methyl-ene-group C atoms as the flap. A short intra-molecular N-H⋯N contact is observed. In the crystal, mol-ecules are linked by weak N-H⋯S inter-actions to generate C(4) chains propagating in the [010] direction, with adjacent mol-ecules related by glide symmetry.
在标题化合物C₁₈H₁₉N₃S中，苯环平面之间的二面角为58.63 (8)°。与硫代氨基脲基团相连的六元环（均方根偏差 = 0.038 Å）呈沙发状构象，其中一个亚甲基C原子为翻盖。观察到一个短的分子内N-H⋯N接触。在晶体中，分子通过弱的N-H⋯S相互作用相连，形成沿[010]方向传播的C(4)链，相邻分子通过滑移对称相关。
