Magneto-structural correlation for binuclear octahedral vanadium(IV)-oxo complexes. Synthesis, structure and magnetic properties of a VIV O2+ complex with a new ligand derived from glycine

被引：43

作者：

Ceccato, AS ^{[1
]}

Neves, A

de Brito, MA

Drechsel, SM

Mangrich, AS

Werner, R

Haase, W

Bortoluzzi, AJ

机构：

[1] Univ Fed Santa Catarina, Dept Quim, BR-88040900 Florianopolis, SC, Brazil

[2] Univ Fed Parana, Dept Quim, BR-80060000 Curitiba, Parana, Brazil

[3] Tech Univ Darmstadt, Inst Phys Chem, D-6100 Darmstadt, Germany

[4] Univ Fed Santa Maria, Dept Quim, Santa Maria, RS, Brazil

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 2000年 / 10期

关键词：

D O I：

10.1039/a909846a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of a new ligand, H(3)BBAC (N,N-bis(2-hydroxybenzyl)aminoacetic acid) and its first (VO2+)-O-IV complex, [Et3NH](2)[O=V(BBAC)](2) (1), are presented in order to model the active site of vanadium transferrins. Spectroscopic (EPR, UV-VIS), magnetic properties and crystal data of 1 are discussed and a new magneto-structural correlation turns out to be relevant for binuclear RO-bridging octahedral vanadium(IV)-oxo complexes.

引用

页码：1573 / 1577

页数：5

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