Abstract

The mol­ecule of the title compound, C14H12ClN3OS, consists of three approximately planar fragments: the central thio­urea group, the chloro­phenyl group and the picolyl (3-methyl­pyridin-2-yl) group with a maximum of 0.035 (2)° for an N atom from the mean square plane of the central thiourea group. The central fragment forms dihedral angles of 33.30 (8) and 76.78 (8)° with the chloro­phenyl and picolyl groups, respectively. With respect to the thio­urea C—N bonds, the 4-chloro­benzoyl group is positioned trans to the thiono S atoms, whereas the picolyl group lies in a cis position to it. The mol­ecular conformation is stabilized by an intra­molecular N—H⋯O hydrogen bond. In the crystal, mol­ecules are linked by inter­molecular C—H⋯N hydrogen bonds, forming chains along the a axis.

Highlights

  • The molecule of the title compound, C14H12ClN3OS, consists of three approximately planar fragments: the central thiourea group, the chlorophenyl group and the picolyl (3-methylpyridin-2-yl) group with a maximum of 0.035 (2) for an N atom from the mean square plane of the central thiourea group

  • With respect to the thiourea C—N bonds, the 4chlorobenzoyl group is positioned trans to the thiono S atoms, whereas the picolyl group lies in a cis position to it

  • R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger

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Summary

Data collection

Yaminb a Department of Chemical Sciences, Faculty of Science and Technology, Universiti. Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia, and bSchool of Chemical Sciences and Food Technology, Universiti Kebangsaan Malaysia, UKM

Bruker SMART APEX CCD areadetector diffractometer
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