Nonadecanuclear Mn7IIMn12II cluster with a spin ground state of S=73/2

被引：38

作者：

Ge, Chun-Hua ^{[1
]}

Ni, Zhong-Hai ^{[1
]}

Liu, Cai-Ming ^{[2
]}

Cui, Ai-Li ^{[1
]}

Zhang, De-Qing ^{[2
]}

Kou, Hui-Zhong ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Chem, Beijing 100084, PR, Peoples R China

[2] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing Natl Lab Mol Sci, Beijing 100080, PR, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2008年 / 11卷 / 06期

基金：

中国国家自然科学基金;

关键词：

crystal structure; Mn complex; azide bridge; polynuclear; magnetic properties;

D O I：

10.1016/j.inoche.2008.03.005

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of Mn(ClO4)(2)center dot 6H(2)O with 2,6-bis(hydroxymethyl)-4-methylphenol (H(3)hmmp) in the presence of sodium azide gives rise to a high-nuclearity cluster [(Mn7Mn12III)-Mn-II(mu(4)-O)(8)(mu(1,1,1)-N-3)(8) (Hhmmp)(12)(OH)(2) (H2O)(4)]center dot 24H(2)O that displays a spin ground state as high as 73/2. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：675 / 677

页数：3

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