Crystal structure studies of a new series of molybdovanadate polyanions and some related vanadates

University dissertation from Umeå : Umeå universitet

Abstract: The determination of complexes formed in weakly acidic aqueous solutions containing pentavalent vanadium as well as hexavalent molybdenum has proved diffi cui t due to slow equilibria and 1 imi ted sol ubi 1 i ty of especially the vanadium species. The formation of several different polynuclear complexes with a very varied molybdenum/vanadium ratio also complicates the interpretation of Potentiometrie data. In order to clarify the picture of complexes formed and provide starting points for equilibrium calculations single-crystal X-ray studies were made on crystals obtained from

  CLICK HERE TO DOWNLOAD THE WHOLE DISSERTATION. (in PDF format)