Simple Copper(II) Schiff Base Complex as Efficient Heterogeneous Photo-Fenton-like Catalyst

被引：4

作者：

Fei, Bao-Li ^{[1
,2
]}

Wang, Jiang-Hong ^{[1
]}

Yan, Qing-Ling ^{[1
]}

Liu, Qing-Bo ^{[3
]}

Long, Jian-Ying ^{[3
]}

Li, Yang-Guang ^{[4
]}

Shao, Kui-Zhan ^{[4
]}

Su, Zhong-Min ^{[4
]}

Sun, Wei-Yin ^{[2
]}

机构：

[1] Nanjing Forestry Univ, Coll Chem Engn, Nanjing 210037, Jiangsu, Peoples R China

[2] Nanjing Univ, Coordinat Chem Inst, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China

[3] Nanjing Forestry Univ, Coll Sci, Nanjing 210037, Jiangsu, Peoples R China

[4] NE Normal Univ, Fac Chem, Inst Funct Mat Chem, Changchun 130024, Peoples R China

来源：

CHEMISTRY LETTERS | 2014年 / 43卷 / 07期

关键词：

DYES; DECOLORIZATION; DEGRADATION; OXIDATION;

D O I：

10.1246/cl.140147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The efficient photocatalytic degradation of methyl orange was achieved by exploring two simple copper(II) Schiff base complexes [{Cu(HL)(CH3OH)}(2)] (1) and [Cu(HL)(2)] (2) (H2L = N-salicylidene-2-aminoethanol) as photo-Fenton-like catalysts. Both 1 and 2 exhibited excellent catalytic performance without an acidification process, and the mononuclear complex 2 functioned better than the dinuclear complex 1. The results suggest that 2 is advantageous for catalyzing efficient degradation of azo dye and has potential application in the effective treatment of dye-polluted water.

引用

页码：1158 / 1160

页数：3

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