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1-Ethyl-5-methyl-3-methyl­sulfanyl-1H-pyrazole-4-carboxylic acid

✍ Scribed by Wen, Li-Rong ;Li, Ming ;Sun, En-Tao ;Zhou, Jian-Xia

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
243 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the crystal structure of the title compound, C 8 H 12 N 2 O 2 S, the molecules are linked into centrosymmetric dimers by a pair of strong O-HÁ Á ÁO hydrogen bonds. Intermolecular SÁ Á ÁS contacts between adjacent dimers generate a sheet-like structure running parallel to the (211) plane.

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Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.043 wR factor = 0.109 Data-to-parameter ratio = 13.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

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