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Vol. 27 No. 4 (2015): Vol 27 Issue 4

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Synthesis, Structure and Spectral Properties of Tetranuclear Zn(II) Complex Based on 2-Hydroxy-3-methoxybenzaldehyde

https://doi.org/10.14233/ajchem.2015.18091
P. Wang
School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, P.R. China
L. Zhao
School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, P.R. China

Corresponding Author(s) : L. Zhao

zhaoli_72@163.com

Asian Journal of Chemistry, Vol. 27 No. 4 (2015): Vol 27 Issue 4

Abstract

A supramolecular tetranuclear Zn(II) complex, [(ZnL)2(AcO)2{Zn(EtOH)}2] (H3L = 6-methoxy-6'-hydroxy-2,2'-[ethylenediyldioxybis-(nitrilomethylidyne)]diphenol), has been synthesized and characterized structurally. The structure of the Zn(II) complex consists of four Zn(II) atoms, two tridentate L3- units, two acetate ions and two coordinated ethanol molecules. All of the Zn(II) ions in the Zn(II) complex are five-coordinated and have slightly distorted tetragonal pyramidal geometry and pentahedral geometry, respectively. Moreover, every Zn(II) complex molecule links other molecules into an infinite 3D supramolecular structure via intermolecular C-H···O interactions and C-H···p interactions.

Keywords

Asymmetric Salamo-type ligand Zn(II) complex Crystal structure
Wang, P., & Zhao, L. (2015). Synthesis, Structure and Spectral Properties of Tetranuclear Zn(II) Complex Based on 2-Hydroxy-3-methoxybenzaldehyde. Asian Journal of Chemistry, 27(4), 1431–1434. https://doi.org/10.14233/ajchem.2015.18091
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