publication . Article . Other literature type . 2009

1-(2,6-Dichloro­benzo­yl)-3-(2,3,5,6-tetra­chloro­phen­yl)thio­urea trichloro­methane hemisolvate

Saeed Anwar; Michael Bolte; M. Khawar Rauf;
Open Access English
  • Published: 08 Jan 2009
  • Country: Germany
The title compound, C14H6Cl6N2OS·0.5CHCl3, crystallizes with four 1-(2,6-dichlorobenzoyl)-3- (2,3,5,6-tetrachlorophenyl)thiourea molecules and two trichloromethane molecules in the asymmetric unit. The thiourea molecules exist in the solid state in their thione forms with typical thiourea C-S and C-O bonds lengths, as well as shortened C-N bonds. The -NH-C(=S)-NH-C(=O)- plane is almost perpendicular to the benzene ring in each thiourea molecule. Intramolecular N-H...O hydrogen bonds stabilize the molecular conformation and intermolecular N-H...S hydrogen bonds stabilize the packing arrangement. Key indicators: single-crystal X-ray study; T = 173 K; mean σ(C...
free text keywords: QD1-999, Organic Papers, ddc:540, Benzene, chemistry.chemical_compound, chemistry, Tetra, biology.organism_classification, biology, Bioinformatics, Urea, Methane, Hydrogen bond, Medicinal chemistry, Thiourea, Thio-, Molecule

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