Novel hexagonal {V
O}6-containing sandwich-type cluster accompanied by in situcarbon–carbon bond formation of organic cations†
Abstract
Two novel sandwich-type polyanions containing hexagonal {VO}6group (H2tpy)(Hbpe)3H[(VO)6(SbW9O33)2]·2H2O (1) and (H2tcy)6(Hbpp)6H4[VW12O40][(VO)6(SbW9O33)2]3·30H2O (2) (tpy =