An enantiopure Fe4III single-molecule magnet

被引：76
|
作者：
Zhu, Yuan-Yuan [1 ]
Guo, Xiao [1 ]
Cui, Chang [1 ]
Wang, Bing-Wu [1 ]
Wang, Zhe-Ming [1 ]
Gao, Song [1 ]
机构：
[1] Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 28期
关键词：
CHIRAL DICHROISM; TETRANUCLEAR; COMPLEXES; CLUSTERS; FERROMAGNETS; FERRIMAGNETS; FRAMEWORKS; RESOLUTION; BEHAVIOR; FAMILY;
D O I：
10.1039/c1cc12831k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A pair of enantiopure star-shaped Fe-4(III) clusters were constructed from simple chiral ligands. AC field frequency dependence and a hysteresis loop, which are very important features of SMMs, were observed. Circular dichroism (CD) spectra demonstrated that the chirality was successfully transferred from the ligand to the coordination environment of Fe3+ ions.
引用
收藏
页码：8049 / 8051
页数：3
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