New octa- and dodecametallic mixed-valent Mn rods

被引：18
|
作者：
Manoli, Maria
Milios, Constantinos J.
Mishra, Abhudaya
Christou, George
Brechin, Euan K.
机构：
[1] Univ Edinburgh, Sch Chem, Edinburgh EH9 3JJ, Midlothian, Scotland
[2] Univ Florida, Dept Chem, Gainesville, FL 32611 USA
来源：
POLYHEDRON | 2007年 / 26卷 / 9-11期
关键词：
magnetism; single-molecule magnets; Mn complexes; tripodal alcohols;
D O I：
10.1016/j.poly.2006.09.071
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The combination of MnBr2 center dot 4H(2)O with tripodal alcohols results in the formation of new octa- and dodecametallic [(Mn4Mn4II)-Mn-III] and [(Mn6Mn6II)-Mn-III] clusters. Their structures describe 'one-dimensional' rod-like arrays of six and ten edge-sharing triangles, respectively. Both complexes display S approximate to 0 spin ground states. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1923 / 1926
页数：4
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