NOVEL RU-SUBSTITUTED POLYOXOMETALATES AND PROCESS FOR THEIR PREPARATION

摘要

The invention relates to polyoxometalates represented by the formula (A_n) ^m+ [ Ru₂ ( H₂O)₆X₂W₂₀O₇₀] ^m- or solvates thereof, wherein A represents a cation, n is the number of the cations, m is the charge of the polyoxoanion, and X represents a heteroatom selected from Sb ^{III Bi}