A Mn5II tetragonal pyramid stabilized by p-tert-butylcalix[8]arene: Synthesis, structure and magnetic property

被引：8

作者：

Du, Shangchao ^{[1
,2
]}

Ke, Hongshan ^{[1
]}

Bi, Yanfeng ^{[1
]}

Tan, Huaqiao ^{[1
]}

Yu, Yang ^{[1
]}

Tang, Jinkui ^{[1
]}

Liao, Wuping ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2013年 / 29卷

基金：

中国国家自然科学基金;

关键词：

Calixarenes; Manganese; Magnetic property; Crystal growth; Solvothermal synthesis; TETRANUCLEAR MANGANESE(II) COMPLEXES; CLUSTER COMPLEXES; COORDINATION CHEMISTRY; METAL; LIGAND; CONSTRUCTION; MACROCYCLES; CALIXARENES; BOND;

D O I：

10.1016/j.inoche.2012.12.021

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A compound, [Mn-5(H(4)C8A)(OH)(2)(C3H6NO2)(DMF)(5)(CH3O)(1.5)(HCO2) (C2H3O2)(0.5)] center dot 2DMF center dot CH3OH (1) (H(8)C8A = p-tert-butylcalix[8]arene, DMF = N,N'-dimethylformamide), was synthesized by the solvothermal method in the mixed CH3OH/DMF (1:1) solvent. Compound 1 is featured with a tetragonal pyramid-like Mn-5(II) cluster encircled within a calix[8]arene molecule with a 'pleated loop' conformation. Magnetic study indicates that the Mn-II centers exhibit antiferromagnetic interactions. (c) 2013 Elsevier B.V. All rights reserved.

引用

页码：85 / 88

页数：4

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