A new anionic metal-organic framework for highly efficient removal of cationic pollutant in water

摘要

A novel 3D anionic microporous metal-organic framework, Cu-2(H(4)DCPPA) (ZJU-71, H(4)DCPPA=[1,1':2',1''-terphenyl]-4,4',4 '',5'-tetracarboxylic acid, ZJU=Zhejiang University), has been synthesized and structurally characterized. ZJU-71 possesses one-dimensional channels along a axis and a scu type topology. The negative electricity of the framework makes ZJU-71 an candidate for effective elimination of cationic contaminants. (C) 2016 Elsevier B.V. All rights reserved.