A dinuclear copper(II) complex involving monoatomic O-carboxylate bridging and Cu-S(thioether) bonds:: [Cu(tda)(phen)]2•H2tda (tda = thiodiacetate, phen = phenanthroline)

被引：43

作者：

Baggio, R

Garland, MT

Manzur, J

Peña, O

Perec, M

Spondine, E

Vega, A

机构：

[1] Univ Buenos Aires, INQUIMAE, Dept Quim Inorgan Analit & Quim Fis, RA-1428 Buenos Aires, DF, Argentina

[2] Comis Nacl Energia Atom, Dept Fis, RA-1429 Buenos Aires, DF, Argentina

[3] Univ Chile, Fac Ciencias Fis & Matemat, Santiago, Chile

[4] Univ Rennes 1, LCSIM, CNRS, UMR 6511, F-35042 Rennes, France

[5] Univ Chile, Fac Ciencias Quim & Farmaceut, Santiago, Chile

来源：

INORGANICA CHIMICA ACTA | 1999年 / 286卷 / 01期

关键词：

crystal structures; copper complexes; carboxylate complexes; thioether complexes; dinuclear complexes;

D O I：

10.1016/S0020-1693(98)00374-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The dinuclear copper(II) complex [Cu(tda)(phen)](2) . H(2)tda (tda = thiodiacetate: phen = 1,10-phenanthroline) has been prepared and characterized by single crystal X-ray diffraction. The dimer shows a strictly planar CuO2Cu ring involving monoatomic O-carboxylates in the bridging mode with each copper weakly bonded to a thioether in a distorted octahedral N2O3S environment. Variable temperature susceptibility measurements reveal the existence of weak ferromagnetic interactions within the dimer, mediated by the oxygen atoms of the bridge. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：74 / 79

页数：6

共 33 条

[21] INCORPORATION OF CHELATING 2,2'-BIPYRIDINE (BIPY) LIGANDS AT THE EQUATORIAL SITES OF CU2(MU-O2CME)4(H2O)2 - AN X-RAY STRUCTURE OF [CU2(MU-O2CME)2(H2O)(BIPY)2](PF6)2 [J].