Vanadocene arsenate complexes: evidence of super-hyperfine coupling with (75)As

Magn Reson Chem. 2010 Jul;48(7):562-4. doi: 10.1002/mrc.2608.

Abstract

The reaction of vanadocene dichloride with sodium arsenate gives Cp(2)V(O(2)AsO(2)H). This compound was identified on the basis of the super-hyperfine coupling observed in the solution EPR spectrum. The effect of substitution was studied on the ring-substituted and ansa-bridged compounds.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Arsenates / chemistry*
  • Coordination Complexes* / chemical synthesis
  • Coordination Complexes* / chemistry
  • Cyclopentanes / chemistry
  • Electron Spin Resonance Spectroscopy / methods*
  • Solutions
  • Vanadium Compounds / chemistry*

Substances

  • Arsenates
  • Coordination Complexes
  • Cyclopentanes
  • Solutions
  • Vanadium Compounds
  • vanadocene dichloride
  • sodium arsenate