A (3,12)-connected coordination network based on rare tetragonal prism-like Zn-8(II) cluster

摘要

Hydrothermal reaction of zinc oxide, 1,2-benzenedicarboxylic acid (H(2)pa) and 1,2,4-triazole (Htrz) yielded a (3,12)-connected 2-D coordination network [Zn-8(trz)(4)(OH)(4)(pa)(4)](n), (1), in which rare tetragonal prism-like Zn-8(II) clusters and tridentate 1,2-benzenedicarboxylate act as 12- and 3-connected nodes, respectively. Moreover, the luminescent emission spectra and thermostability of 1 have been investigated. (C) 2016 Elsevier B.V. All rights reserved.