W. Xu, Zheng Yang, Xinhua Li
Mar 14, 2009
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Influential Citations
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
In the title compound, C9H10N2O4S, which is an important intermediate for the preparation of antitumor platinum drugs, the dioxolane ring adopts an envelope conformation with the C atom bonded to the thienyl ring at the flap position. Intramolecular N—H⋯O and C—H⋯O hydrogen bonds result in the formation of two five-membered rings having envelope conformations. In the crystal structure, intermolecular N—H⋯O and C—H⋯O hydrogen bonds link the molecules into a three-dimensional network.