Acta Cryst. (2012). E68, o3300-o3301 [ doi:10.1107/S1600536812044029 ]
Abstract: The title compound, C10H8N4O2S, was synthesized from furoyl isothiocynate and 2-aminopyrimidine in dry acetone. The two N-H groups are in an anti conformation with respect to each other and one N-H group is anti to the C=S group while the other is syn. The amide C=S and the C=O groups are syn to each other. The mean plane of the central thiourea fragment forms dihedral angles of 13.50 (14) and 5.03 (11)° with the furan and pyrimidine rings, respectively. The dihedral angle between the furan and pyrimidine rings is 18.43 (10)°. The molecular conformation is stabilized by an intramolecular N-H
N hydrogen bond generating an S(6) ring motif. In the crystal, molecules are linked by pairs of N-HN and weak C-HS hydrogen bonds to form inversion dimers.
 |   Hyper-Text Markup Language (HTML) file |
 | Chemical Markup Language (CML) file (4.4 kbytes) |
To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.
The download button will force most browsers to prompt for a file name to store the data on your hard disk.
Where possible, images are represented by thumbnails.
Copyright © International Union of Crystallography
IUCr Webmaster