Received 19 September 2013
The title compound, C21H26N4S, was synthesized by the condensation reaction of 4-isopropylbenzaldehyde with thiocarbohydrazide in ethanol. The planes of the two benzene rings in the molecule are inclined at 22.6 (1)°. In the crystal, pairs of intermolecular N-HS hydrogen bonds link the molecules into inversion dimers.
Data collection: SMART (Bruker, 2007); cell refinement: SAINT (Bruker, 2007); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: CV5428 ).
The authors gratefully acknowledge the financial support of the Students Technology Innovation Fund of Liaocheng University.
Bacchi, A., Carcelli, M., Pelagatti, P., Pelizzi, G., Rodriguez-Arguelles, M. C., Rogolino, D., Solinas, C. & Zani, F. (2005). J. Inorg. Biochem. 99, 397-408.
Bruker (2007). SMART, SAINT and SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.
Gao, Z. (2013). Acta Cryst. E69, o723.
Han, F., Bao, Y., Yang, Z., Fyles, T. M., Zhao, J., Peng, X., Fan, J., Wu, Y. & Sun, S. (2007). Chem. Eur. J. 13, 2880-2892.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.
Yu, J., Tang, S., Zeng, J. & Yan, Z. (2013). Acta Cryst. E69, o1147.