Organotin and organogermanium linkers for simple, direct functionalization of polyoxotungstatesElectronic supplementary information (ESI) available: syntheses. See http://www.rsc.org/suppdata/dt/b4/b402421d/
作者:Gerta Sazani、Michael T. Pope
DOI:10.1039/b402421d
日期:——
precursors, and were isolated as caesium salts. The derivatized polytungstates were characterized by elemental analysis, multinuclear NMR spectroscopy, and cyclic voltammetry; they are stable in aqueous solution to pH 6–7. NMR spectroscopy revealed the presence of a second (β1 or β3) isomer in the tungstogallate derivatives. Acid hydrolysis of the ester and nitrile derivatives could be achieved without decomposition