Crystal structure of 3-benzyl-1-[(cyclohexylidene)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 (ESCI, Scopus)

• Publication Type: Article / Article
• Volume: 71
• Publication Date: 2015
• Doi Number: 10.1107/s205698901502112x
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
• Open Archive Collection: AVESIS Open Access Collection
• Erciyes University Affiliated: Yes

Abstract

The conformation of the title compound, C14H19N3S, is partially determined by an intramolecular N-H center dot center dot center dot N hydrogen-bond interaction, although the N-H center dot center dot center dot N angle of 108 degrees is quite small. The cyclohexylidene ring has a chair conformation and its mean plane is inclined to the benzene ring by 46.30 (8)degrees. In the crystal, molecules are linked by pairs of N-H center dot center dot center dot S hydrogen bonds, forming inversion dimers, with an R-2(2)(8) ring motif. The dimers are reinforced by pairs of C-H center dot center dot center dot S hydrogen bonds, and are linked by further weak C-H center dot center dot center dot S hydrogen bonds, forming chains propagating along [100].