A supramolecular 3-D organic-inorganic hybrid structure based on {PMo12} layers arranged in an alternating mode

作者:Cao Yue; Yu Kai*; Wang Chun mei; Wang Chun xiao; Su Zhan hua; Zhou Bai bin
来源:Zeitschrift Fur Naturforschung Section B-a Journal of Chemical Sciences, 2015, 70(5): 311-316.
DOI:10.1515/znb-2014-0239

摘要

An organic-inorganic hybrid compound based on {PMo12} layers, [Ag(pz)(2)](6)[PMo12O40](2)center dot 3H(2)O 1 (pz = pyrazole), has been hydrothermally synthesized and characterized by elemental analysis, TG, IR spectroscopy, and single-crystal X-ray diffraction. Two crystallographically independent [PMo12O40](3-) clusters are arranged in an AB-AB mode to give two kinds of supramolecular layers. The layers are further connected in a special alternating mode by [Ag(pz)(2)](+) linkers to form complex 3-D supramolecular network. Compound 1 exhibits good electrocatalytic activity in the reduction of hydrogen peroxide and shows fluorescence in the solid state at room temperature.