Abstract
Polyoxometalate (POM)-based coordination polymers, [Cu(L)2][SiW12O40]·4py·H2O (1), [Ag(py)2]4[SiW12O40] (2) and [Co(L)3]2[SiW12O40]·py·7H2O (3) (L = pyridine-2-carboxylic acid, py = pyridine), have been obtained hydrothermally and characterized by elemental analyses, IR and single-crystal X-ray diffraction analyses. Electrochemical properties are also investigated.
Acknowledgements
This work was financially supported by the National Natural Science Foundation of China (No. 20971014, No. 20771013), the 111 Project (B07012) in China, the Beijing Natural Science Foundation (No. 2112037), and the Foundation for basic research by Beijing Institute of Technology (No. 20091742012).