Efficient stabilization of copper(III) in tetraaza pseudo-macrocyclic oxime-and-hydrazide ligands with adjustable cavity size

被引：60

作者：

Fritsky, Igor O. ^{[1
]}

Kozlowski, Henryk

Kanderal, Olga M.

Haukka, Matti

Swiatek-Kozlowska, Jolanta

Gumienna-Kontecka, Elzbieta

Meyer, Franc

机构：

[1] Natl Taras Shevchenko Univ, Dept Chem, UA-01033 Kiev, Ukraine

[2] Univ Wroclaw, Fac Chem, PL-50383 Wroclaw, Poland

[3] Univ Joensuu, Dept Chem, FIN-80101 Joensuu, Finland

[4] Wroclaw Med Univ, Dept Basic Med Sci, PL-50383 Wroclaw, Poland

[5] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

CHEMICAL COMMUNICATIONS | 2006年 / 39期

关键词：

D O I：

10.1039/b608236j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Substitution of the amide donors in open-chain {2N( oxime), 2N( amide)} ligands by hydrazide donors gives new pseudo-macrocyclic copper complexes that show a significant decrease of the Cu3+/2+ redox potentials in both mono- and polynuclear systems, thus demonstrating a pronounced capacity of such ligand systems to efficiently stabilize the trivalent copper.

引用

页码：4125 / 4127

页数：3

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