N. Petrova, B. Shivachev, T. Kolev
Jun 1, 2006
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Influential Citations
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Journal
Acta Crystallographica Section E-structure Reports Online
Abstract
In the title compound, sodium 2-hydroxy-3,4-dioxocyclobut-1-en-1-olate monohydrate, Na+·C4HO4−·H2O, the Na atom is six-coordinated by the O atoms from four hydrogensquarate anions and two water molecules. The three-dimensional packing is stabilized by a system of hydrogen bonds.