Crystal structure of 3-benzyl-1-[(1,2,3,4-tetrahydronaphthalen-1-ylidene)amino]-thiourea


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Mohamed S. K. , Mague J. T. , AKKURT M. , Hassan A. A. , Abdel-Aziz A. T. , Albayati M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.71, 2015 (Journal Indexed in ESCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 71
  • Publication Date: 2015
  • Doi Number: 10.1107/s2056989015021064
  • Title of Journal : ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

Abstract

In the title compound, C18H19N3S, the dihedral angle between the planes of the benzene rings is 58.63 (8)degrees. The six-membered ring bonded to the thiosemicarbazide group (r.m.s. deviation = 0.038 angstrom) adopts a sofa conformation, with one of the methylene-group C atoms as the flap. A short intramolecular N-H center dot center dot center dot N contact is observed. In the crystal, molecules are linked by weak N-H center dot center dot center dot S interactions to generate C(4) chains propagating in the [010] direction, with adjacent molecules related by glide symmetry.