An octahedral polyoxomolybdate–organic molecular cage.

An unprecedented Mo–organic molecular cage built on interesting {Mo VI2 O5} secondary building blocks and BTC ligands, which has been successfully synthesized and systematically characterized, presents the first example of an isopolyoxomolybdates(VI)–organic molecular cage. An investigation into the related Cs+-exchange experiment was performed in detail. [ABSTRACT FROM AUTHOR]