Highly-stable Silverton-type UIV-containing polyoxomolybdate frameworks for the heterogeneous catalytic synthesis of quinazolinones

The first series of Silverton {UMo 12 O 40 }-based polyoxomolybdates linked by Fe II , Co II , and Ni II were synthesized and characterized. They exhibited excellent stabilities and were used as heterogeneous catalysts for the synthesis of quinazolinones.