HETEROMETALLIC COMPOUNDS INVOLVING D-BLOCK AND F-BLOCK ELEMENTS - SYNTHESIS, STRUCTURE, AND MAGNETIC-PROPERTIES OF 2 NEW LNXCU4 COMPLEXES

被引：94

作者：

BLAKE, AJ

MILNE, PEY

THORNTON, P

WINPENNY, REP

机构：

[1] UNIV EDINBURGH,DEPT CHEM,W MAINS RD,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND

[2] UNIV LONDON,QUEEN MARY & WESTFIELD COLL,DEPT CHEM,LONDON,ENGLAND

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 09期

关键词：

D O I：

10.1002/anie.199111391

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An La4 plane, which separates two pairs of Cu atoms, characterizes the La4Cu4 complex 1, whose structure is shown on the right. The Gd2Cu4 complex 2, synthesized similarly to 1, shows ferromagnetic coupling between the Cu and the Gd atoms. Both complexes are of interest as model compounds for high-temperature superconductors (L = 2-hydroxypyridine anion). [GRAPHICS] [Cu4La4(L)8(LH)8(ClO4)2(NO3)2(OH)4(CH3O)2](ClO4)2.H2O 1 [Cu4Gd2(L)8(LH)4(H2O)4]Cl2.H2O 2

引用

页码：1139 / 1141

页数：3

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