Dimeric and Tetrameric Supramolecular Aggregates of Single-Molecule Magnets via Carboxylate Substitution

被引：32

作者：

Mowson, Andrew M. ^{[1
]}

Nguyen, Tu N. ^{[1
]}

Abboud, Khalil A. ^{[1
]}

Christou, George ^{[1
]}

机构：

[1] Univ Florida, Dept Chem, Gainesville, FL 32611 USA

来源：

INORGANIC CHEMISTRY | 2013年 / 52卷 / 21期

基金：

美国国家科学基金会;

关键词：

HIGH-SPIN MOLECULES; QUANTUM PHASE INTERFERENCE; CHAIN MAGNETS; COMPLEXES; GUEST; HOST;

D O I：

10.1021/ic402155h

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

[Mn-3](2) and [Mn-3](4) supramolecular aggregates of weakly exchange-coupled Mn-3(III) single-molecule magnets (SMMs) with S = 6 have been prepared by carboxylate substitution on [Mn3O(O2CMe)(3)(mpko)(3)](+) [mpkoH = methyl(pyridine-2-yl) ketone oxime)] with the dicarboxylic acids alpha-truxillic acid and fumaric acid, respectively. The method opens up a new approach to Mn-3 SMM aggregates of various size and topology.

引用

页码：12320 / 12322

页数：3

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