Article

Potassium 2-(<i>N</i>-hydroxycarbamoyl)acetate monohydrate

Elena V. PrisyazhnayaKyiv National University of Construction and Architecture, Department of Chemistry, Povitroflotsky Ave., 31, 03680 Kiev, UkraineI. OdarichIgor O. FritskyNational Taras Shevchenko University, Department of Chemistry, Volodymyrska str. 64, 01033 Kiev, UkraineElżbieta Gumienna‐KonteckaFaculty of Chemistry, University of Wrocław, 14 F. Joliot-Curie str., 50-383 Wrocław, PolandTurganbay S. IskenderovKarakalpakian University, Department of Chemistry, Universitet Keshesi 1, 742012 Nukus, Uzbekistan

Acta Crystallographica Section E Structure Reports Onlinejournal2009en

ABI

Abstract

The crystal structure of the title compound, K(+)·C(3)H(4)NO(4) (-)·H(2)O, consists of potassium cations, monoanions of 2-carboxy-acetohydroxamic acid [namely 2-(N-hydroxy-carbamo-yl)acetate] and solvent water mol-ecules. The elements of the structure are united in a three-dimensional network by numerous K⋯O coordinate bonds and O-H⋯O and N-H⋯O hydrogen bonds. The coordination sphere of the K(+) ions may be described as a distorted double capped octa-hedron. Bond lengths and angles are similar to those in related compounds.

Topics

Crystal structures of chemical compounds Crystallography and molecular interactions Synthesis and biological activity

Identifiers

DOI: 10.1107/s1600536809038434

Citations and references

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