Crystal structure of 1-(4-methylphenyl)-3-(propan-2-ylideneamino)thiourea-Reference-Cited by-同舟云学术

Crystal structure of 1-(4-methylphenyl)-3-(propan-2-ylideneamino)thiourea

Published:2015-09-26 Issue:10 Volume:71 Page:1236-1241
ISSN:2056-9890
Container-title:Acta Crystallographica Section E Crystallographic Communications
language:
Short-container-title:Acta Cryst E

Author:

Jotani Mukesh M.,Yeo Chien Ing,Tiekink Edward R. T.

Abstract

In the title thiosemicarbazone, C11H15N3S, thep-tolyl-N—H and imino-N—H groups areantiandsyn, respectively, to the central thione-S atom. This allows for the formation of an intramolecularp-tolyl-N—H...N(imino) hydrogen bond. The molecule is twisted with the dihedral angle between thep-tolyl ring and the non-hydrogen atoms of the N=CMe2residue being 29.27 (8)°. The crystal packing features supramolecular layers lying in thebcplane whereby centrosymmetric aggregates sustained by eight-membered thioamide {...HNCS}2synthons are linked by further N—H...S hydrogen bonds. Layers are connectedviamethyl-C—H...π interactions. The supramolecular aggregation was further investigated by an analysis of the Hirshfeld surface and comparison made to related structures.

Publisher

International Union of Crystallography (IUCr)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://journals.iucr.org/e/issues/2015/10/00/hb7507/hb7507.pdf

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