PHASE-TRANSFER CHEMISTRY OF HETEROPOLYANIONS .1. RESEARCH ON SOLVATION BEHAVIOR OF SUBSTITUTED KEGGIN AND DAWSON ANIONS IN THE NONPOLAR-SOLVENTS

The heteropolyanions of the Keggin structure ZW(11)O(39)M(H2O)(n-)(Z = Si, Ge, P; M = Ni2+, Cu2+, Cr3+, Co2+, n = 4 similar to 6) and Dawson structure P(2)W(17)O(61)M(H2O)(n-)(M = Ni2+, Cu2+, Cr3+, Co2+, n = 7, 8) have been transferred into the non-polar