Monatshefte für Chemie / Chemical Monthly

, Volume 131, Issue 2, pp 145–154 | Cite as

Oxo Peroxo Glycolato Complexesof Vanadium (V). Crystal Structureof (NBu4)2[V2O2(O2)2(C2H2O3)2]ċH2O

  • Peter Švančárek
  • Peter Schwendt
  • Jozef Tatiersky
  • Ivana Smatanová
  • Jaromír Marek

Summary.

 Oxo peroxo glycolato complexes of vanadium(V) (M2[V2O2(O2)2(C2H2O3)2]ċnH2O (n=0, 1; M=NBu4+ (1), K+ (2), NH4+ (3), Cs+ (4), NPr4+ (5)) as well as (NBu4)2[V2O4(C2H2O3)2]ċ H2O (6) have been prepared and characterized by spectroscopic methods. X-Ray structure analysis of 1 revealed the presence of dinuclear [V2O2(O2)2(C2H2O3)2]2− anions with a (chemical structure) bridging core and six coordinated vanadium(V) atoms in a distorted pentagonal pyramidal array.

Keywords.Glycolatooxoperoxovanadates; IR spectra; 51V NMR spectra. 
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Copyright information

© Springer-Verlag/Wien 2000

Authors and Affiliations

  • Peter Švančárek
    • 1
  • Peter Schwendt
    • 1
  • Jozef Tatiersky
    • 1
  • Ivana Smatanová
    • 2
  • Jaromír Marek
    • 2
  1. 1. Department of Inorganic Chemistry, Faculty of Natural Sciences, Comenius University, SK-84215 Bratislava, Slovak RepublicSK
  2. 2. Department of Inorganic Chemistry, Faculty of Natural Sciences, Masaryk University, CS-61137 Brno, Czech RepublicCZ

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