Polycationic Mn12 single-molecule magnets as electron reservoirs with S>10 ground states

被引：65

作者：

Coronado, E

Forment-Aliaga, A

Gaita-Ariño, A

Giménéz-Saiz, C

Romero, FM

Wernsdorfer, W

机构：

[1] Univ Valencia, Inst Ciencia Mol, E-46100 Burjassot, Spain

[2] CNRS, Lab Louis Neel, F-38042 Grenoble 9, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2004年 / 43卷 / 45期

关键词：

carboxylate ligands; magnetic properties; manganese; mixed-valent compounds; single-molecular studies;

D O I：

10.1002/anie.200460282

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Manganese magnets: Trimethylammonio groups appended to the surface of a Mn12 single-molecule magnet lead to a highly charged magnetic cluster that behaves as an electron reservoir. This cluster spontaneously forms its two-electron reduced species which has a ground spin state S = 11. The cluster is a precursor for the synthesis of network materials containing Mn12 and for their deposition onto metal and metal oxide surfaces.

引用

收藏

页码：6152 / 6156

页数：5

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