The phenyl and benzoyl groups in the title molecule, C~14~H~11~ClN~2~OS, are __cis__ and __trans__, respectively, with respect to the C=S bond. The molecular conformation is stabilized by an N—H...O hydrogen bond and the crystal packing is characterized by N—H...O and N—H...S hydrogen bonds.
1-(2-Morpholinoethyl)-3-(3-phenylacryloyl)thiourea
✍ Scribed by Yamin, Bohari M. ;Hassan, Ibrahim N.
- Book ID
- 104483051
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 233 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 16 H 21 N 3 O 2 S, is a thiourea derivative with cinnamoyl and 2-morpholinoethyl groups attached at the terminal two N atoms. The groups lie trans and cis, respectively, to the S atom across the thiourea CÐN bonds and the morpholine group adopts a chair conformation. The molecules are linked by NÐHÁ Á ÁO hydrogen bonds, forming an in®nite one-dimensional chain along the b axis.
📜 SIMILAR VOLUMES
The title compound, C~14~H~10~Cl~2~N~2~OS, crystallizes with two molecules in the asymmetric unit. The two molecules, differing only in the conformation of the dichlorophenyl ring, show the typical geometric parameters of substituted thiourea derivatives. The crystal packing is characterized by N—H.
In the title compound, C~15~H~13~ClN~2~OS, the geometric parameters do not show unusual features. There are three molecules in the asymmetric unit. The molecules are linked by N—H...S hydrogen bonds to form dimers.
## Single -crystal X-ray study T = 120 K Mean (C-C) = 0.004 A R factor = 0.057 wR factor = 0.120 Data-to-parameter ratio = 16.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.