A novel two-dimensional mixed molybdenum–vanadium polyoxometalate with two types of cobalt(ii) complex fragments as bridgesElectronic supplementary information (ESI) available: synthesis and characterization of 1. Fig. S1: view of layers down the a axis of 1. Fig. S2: plots of χT and χ–1 vs. T for 1. See http://www.rsc.org/suppdata/cc/b2/b202540j/

Abstract

A heterometallic polyoxometalate [Co(en)2][Co(bpy)2]2[PMoVI5MoV3VIV8O44]·4.5H2O (en = ethylenediamine, bpy = 2,2′-bipyridine) 1, has been hydrothermally synthesized, which is the first example of a two-dimensional framework where polyoxometalate anions are linked by two types of complex fragments.