https://www.selleckchem.com/pr....oducts/sodium-2-1h-i
Different metal-organic units were introduced into the PMo12 polyoxometalate (POM) system to yield three porous coordination polymers with distinct characteristics, Cu(pra)2[Cu(pra)23PMo11VIMoVO40] (1), [Ag5(pz)6(H2O)0.5ClPMo11VIMoVO40] (2), and [Cu3(bpz)5(H2O)PMo12O40] (3) (pra = pyrazole; pz = pyrazine; bpz = benzopyrazine), via an in situ hydrothermal method. In comparison with the maternal Keggin cluster and most reported POM electrode materials, compounds 1-3 exhibit larger specific capacitances (672.2, 782.1,