A Schiff base ligand N-(2-hydroxylacetophenone)-3-oxapentane-l,5-diamine and its Cu(II) coordination polymer:Crystal structure and Antioxidation

摘要：

A Schiff base ligand N-(2-hydroxylacetophenone)-3-oxapentane-l,5-diamine (HL) and its Cu coordination polymer, ”Cu(L)(NO3)”n, have been synthesized and characterized by physic-chemical and spectroscopic methods. The ”Cu(L)(NO3)”n is revealed as a 1:1 (Cu:L) polymer, in which copper ion is six-coordinated with the coordination surround of distorted octahedral geometry. The polymer has a 1D infinite chain structure in which copper ions are bridged by single nitrate. Antioxidant assay in vitro shows the Cu (II) complex possesses significant antioxidant activities.

关键词： N-(2-hydroxyl acetophenone)-3-oxapentane-l 5-diamine Cu (II) complex Crystal structure Antioxidant

作者: Fei Jia YingLong Zhan Juanhui Shao HuiLu Wu

作者单位: School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070

会议类型: 国内会议

会议名称: 2011年中西部地区无机化学化工学术研讨会

会议地点: 兰州

会议语种:英文

页码: 114-116

在线出版日期: 2011-08-01（万方平台首次上网日期，不代表论文的发表时间）