A new 'fully reduced' polyoxovanadate constructed from nanosized triangle-shaped [V~(III) _3V~(IV) _(18)P _6O_(60)(DACH)_3]}~(9-) cluster anions exhibiting ferrimagnetic interactions

摘要

Magnetic personality: A pentavalent vanadium source was employed to prepare the largest highly reduced polyoxovanadate cluster by virtue of the reducing power of 1,2-diaminocyclohexane under hydrothermal conditions. The new non-classical triangle-shaped cluster shows good catalytic selectivity for the oxidation of styrene and exhibits ferrimagnetic interactions that could make it a promising magnetic material.