Synthesis and Characterization of [2+2] Cu(II) Macrocyclic Schiff Base Complexes

被引：0

作者：

Golbedaghi, Reza ^{[1
]}

Soudmand, Mehdi ^{[2
]}

Keymanesh, Mahmoud Reza ^{[3
]}

Veisi, Hojat ^{[1
]}

Azadbakht, Reza ^{[1
]}

Jaleh, Babak ^{[1
]}

机构：

[1] Payame Noor Univ, Dept Chem, Tehran 193954697, Iran

[2] Payame Noor Univ, Dept Phys, Tehran 193954697, Iran

[3] Payame Noor Univ, Dept Construct Engn Managment, Tehran 193954697, Iran

来源：

ASIAN JOURNAL OF CHEMISTRY | 2011年 / 23卷 / 09期

关键词：

Cyclocondensation; Tripodal; Macrocyclic complex; METAL-COMPLEXES; LIGANDS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[2+2]Cyclocondensation of L(22py) = N-(2-pyridylmethyl)-N-(2-aminoethyl)-1,2-diaminoethane, L(23py) = N-(2-pyridylmethyl)-N-(2-aminoethyl)-1,3-diaminopropane, L(33py) = N-(2-pyridylmethyl)-N-(3-aminopropyl)-1,3-diaminopropane} and 2,6-diformyl-4-methylphenol (dfp), in the presence of Cu(ClO(4))(2)center dot 4H(2)O in equimolar ratios gave three new binuclear Cu(II) macrocyclic complexes. Resulting compounds, [{Cu(H(2)L(1))(H(2)O)}(2)](ClO(4))(4)(1), [{Cu(H(2)L(2))(H(2)O)}(2)](ClO(4))(4) (2) and [{Cu(H(2)L(3))(H(2)O)}(2)](ClO(4))(4)(3), were characterized by IR spectroscopy, elemental analysis and mass diffraction method. The Cu(II) ions in latter binuclear complex from penta-coordinated complexes.

引用

页码：4231 / 4232

页数：2

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