Stepwise assembly of heterometallic 3d-4f chain exhibiting slow magnetic relaxation

被引：9
作者：
Yu, Mei-Hui [1 ]
Jiang, Xue [1 ]
Han, Song-De [2 ]
Wang, Qing-Lun [2 ]
Bu, Xian-He [1 ,2 ]
机构：
[1] Nankai Univ, Sch Mat Sci & Engn, TKL Met & Mol Based Mat Chem & Collaborat Innovat, Tianjin 300071, Peoples R China
[2] Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2016年 / 27卷 / 03期
关键词：
3d-4f; Chain; Stepwise assembly; Slow magnetic relaxation; SINGLE-MOLECULE MAGNETS; CO-II; CLUSTERS; FAMILY; BEHAVIOR;
D O I：
10.1016/j.cclet.2016.01.001
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The self-assembly of polyalcohol ligand 1,1,1-tris(hydroxymethyl)ethane with Dy(NO3)(3).6H(2)O and Cr3O-Bzo-t-Bu precursor in the presence of triethylamine step-by-step generated a heterometallic 3d-4f chain. Magnetic investigation of the complex indicates typical slow relaxation of the magnetization at low temperature. (C) 2016 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：317 / 320
页数：4
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