Chem. J. Chinese Universities ›› 1990, Vol. 11 ›› Issue (6): 657.

• Articles • Previous Articles     Next Articles

Syntheses and Studies of Properties on Potassium Salts of Heteropoly Acid of Bis-(9-W-2-MoP) with Lanthanoids

Zhao Benliang, Liu Jingfu, Zhu Zhiping   

  1. Department of Chemistry, Nartheast Normal University, Changchun
  • Received:1988-09-13 Online:1990-06-24 Published:1990-06-24

Abstract: The potassium salts of heteropoly acid with lanthanoids K11Ln(PMo2W9O39)2·nH2O, are prepared and thier elemental compositions are analysed. We entered into details on the stabilities to acid and base in aqueous solution and thermal stabilities of these compounds and determined thier IR spectra, UVspectra, XPS and 31P NMR.

Key words: Lanthanoids, Salts of heteropoly acid, Heteropoly compounds

TrendMD: