1,3-Bis(2-chloro-phen-yl)thio-urea: a monoclinic polymorph

Yeo, C.I. and Tiekink, E.R. (2011) 1,3-Bis(2-chloro-phen-yl)thio-urea: a monoclinic polymorph. Acta Crystallographica Section E: Structure Reports Online, 67 (pt11). ISSN 1600-5368, DOI PMID: 22219989.

[img]
Preview
PDF
26.pdf

Download (355kB)
Official URL: http://www.ncbi.nlm.nih.gov/pubmed/22219989

Abstract

The title compound, C(13)H(10)Cl(2)N(2)S, represents a monoclinic polymorph of the previously reported ortho-rhom-bic form [Ramnathan et al. (1996 ▶). Acta Cryst. C52, 134-136]. The mol-ecule is twisted with the dihedral angle between the benzene rings being 55.37 (7)°. The N-H atoms are syn to each other, which contrasts their anti disposition in the ortho-rhom-bic form. In the crystal, mol-ecules assemble into zigzag chains along the c axis via N-H⋯S hydrogen bonds. Chains are connected into layers via C-H⋯Cl inter-actions, and these stack along the a axis.

Item Type: Article
Funders: UNSPECIFIED
Additional Information: Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia
Uncontrolled Keywords: Chemistry
Subjects: Q Science > QD Chemistry
R Medicine
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Mr. Faizal Hamzah
Date Deposited: 03 Jul 2012 07:09
Last Modified: 30 Jan 2019 08:03
URI: http://eprints.um.edu.my/id/eprint/3464

Actions (login required)

View Item View Item