In the title compound, C 14 H 22 N 4 S 2 , a diethyl disul®de bridge containing an SÐS bond of 2.0396 (6) A Ê connects two 3,5dimethylpyrazole rings via the N1 atoms. The disul®de molecules are linked by weak CÐHÁ Á Á%(pyrazole) interactions into chains that propagate along the b direction.
Bis[3-ethyl-1-methyl-5-(2-oxothiazolidin-3-ylcarbonyl)pyrazol-4-yl] disulfide
✍ Scribed by Tan, Cheng-Xia ;Gu, Jian-Ming ;Shen, De-Long ;Weng, Jian-Quan ;Fan, De-Fang
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 154 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.004 A Ê R factor = 0.037 wR factor = 0.097 Data-to-parameter ratio = 10.4
For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
The title compound, C 18 H 12 F 3 N 3 OS 2 , was synthesized by the reaction of [(Z)-1-phenylmethylidene]{5-[3-(trifluoromethyl)phenyl]-1,3,4-thiadiazol-2-yl}amine and mercaptoacetic acid. In the structure there are intramolecular C-HÁ Á ÁS and C-HÁ Á ÁN and intermolecular C-HÁ Á ÁN hydrogen bonds.
In the title compound, C 18 H 14 ClN 3 O 2 S 2 , the thiazolidine ring adopts an envelope conformation. There are intermolecular C-HÁ Á ÁO interactions, forming centrosymmetric dimers.