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5-[(4,6-dimethoxypyrimidin-2-yl) ureidosulfonyl]-1-methyl-1H-pyrazole-4-carboxylate

Chopra, Deepak and Mohan, TP and Rao, KS and Row, TNG (2004) 5-[(4,6-dimethoxypyrimidin-2-yl) ureidosulfonyl]-1-methyl-1H-pyrazole-4-carboxylate. In: Acta Crystallographica, Section E: Structure Reports Online, E60 (12). o2418-o2420.

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The title compound (also known as pyrazosulfuron-ethyl), $C_{14}H_{18}N_6O_7S$, is a potent agrochemical exhibiting herbicidal activity. There are intramolecular N-H N and C-H O hydrogen bonds. Molecules are linked via cyclic hydrogen bonds, forming zigzag chains along the b axis.

Item Type: Journal Article
Publication: Acta Crystallographica, Section E: Structure Reports Online
Publisher: Blackwell Publishing Ltd.
Additional Information: Copyright of this article belongs to International Union of Crystallography
Keywords: dimethoxypyrimidin;ureidosulfonyl;pyrazosulfuron-ethyl
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 31 Oct 2007
Last Modified: 19 Sep 2010 04:40
URI: http://eprints.iisc.ac.in/id/eprint/12360

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