A ferromagnetic ring of six manganese(III) ions with a S=12 ground state

被引：73

作者：

Abbati, GL

Cornia, A

Fabretti, AC

Caneschi, A

Gatteschi, D

机构：

[1] Univ Modena, Dept Chem, I-41100 Modena, Italy

[2] Univ Florence, I-50144 Florence, Italy

来源：

INORGANIC CHEMISTRY | 1998年 / 37卷 / 07期

关键词：

D O I：

10.1021/ic971373c

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A complete reversal of magnetic coupling in transition-metal ion clusters can be achieved by varying the number of d electrons on the metal centers. Ferromagnetic Mn-III-Mn-III and a S = 12 ground state are observed in the cyclic complex [NaMn6(OMe)(12)(dbm)(6)](+), whereas the iron(III) analogue has S = 0. [GRAPHICS]

引用

页码：1430 / +

页数：3

共 14 条

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