Crystal structure of [(E)-({2-[3-(2-{(1E)-[(carbamo-thioyl-amino)-imino]-meth-yl}phen-oxy)prop-oxy]phen-yl}methyl-idene)amino]-thio-urea with an unknown solvate.
The title mol-ecule, C19H22N6O2S2, has crystallographically imposed C 2 symmetry, with the central C atom lying on the rotation axis. The O-C-C-C torsion angle for the central chain is -59.22 (16)° and the dihedral angle between the planes of the benzene rings is 75.20 (7)°. In the crystal, N-H⋯O and N-H⋯S inter-actions link the mol-ecules, forming a three-dimensional network encompassing channels running parallel to the c axis, which account for about 20% of the unit-cell volume. The contribution to the scattering from the highly disordered solvent mol-ecules in these channels was removed with the SQUEEZE routine [Spek (2015). Acta Cryst. C71, 9-18] in PLATON. The stated crystal data for M r, μ etc. do not take these into account.
Department of Chemistry, Tulane University, New Orleans, LA 70118, USA.
Joel T
JT
Mague
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.
Shaaban K
SK
Mohamed
Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey.
Mehmet
M
Akkurt
Chemistry Department, Faculty of Science, Sohag University, 82524 Sohag, Egypt.
Sabry H H
SH
Younes
Kirkuk University, College of Education, Department of Chemistry, Kirkuk, Iraq.
Mustafa R
MR
Albayati
SQUEEZE; biological activity; bis-thio­semicarbazones; crystal structure