Crystal structure of 1-(cyclopentylidene-amino)-3-(prop-2-en-1-yl)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)

• Publication Type: Article / Article
• Volume: 71
• Publication Date: 2015
• Doi Number: 10.1107/s2056989015021003
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
• Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
• Erciyes University Affiliated: Yes

Abstract

In the title compound, C9H15N3S, the cyclopentyl ring adopts an envelope conformation with one of the methylene C atoms as the flap. The thiosemicarbazide fragment is almost planar (r.m.s. deviation = 0.038 angstrom) and a short intramolecular N-H center dot center dot center dot N contact occurs. In the crystal, molecules are linked into helical (4(1) symmetry) chains propagating in [001] by N-H center dot center dot center dot N and N-H center dot center dot center dot S hydrogen bonds. A very weak C-H center dot center dot center dot S interaction is also observed.