A novel 1D chain compound constructed from copper-complex fragments-substituted dilacunary β-octamolybdate units and saturated β-octamolybdate clusters

被引:25
作者
Su, Zhan-Hua [1 ,2 ]
Zhou, Bai-Bin [1 ,2 ]
Zhao, Zhi-Feng [1 ]
Zhang, Xu [2 ]
机构
[1] Harbin Inst Technol, Dept Appl Chem, Harbin 150001, Peoples R China
[2] Harbin Normal Univ, Dept Chem, Harbin 150025, Peoples R China
基金
中国国家自然科学基金;
关键词
Polyoxometalates; Copper-complex fragments-substituted; Dilacunary beta-octamolybdate; Magnetic property;
D O I
10.1016/j.inoche.2008.01.002
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A copper-complex fragments-substituted beta-octamolybdate, K-2[{Cu(phen)}(4)Mo6O22][Mo8O26] center dot 2H(3)O (1) (phen = 1, 10-phenanthroline), has been hydrothermally synthesized and structurally characterized for the first time. Compound I is constructed from transition-metal-substituted dilacunary beta-octamolybdate fragment [{Cu(phen)}(4)Mo6O22] and [beta-Mo8O26](4-) cluster to form one-dimensional (1D) linear chain. Furthermore, magnetic measurements show weak ferromagnetic interactions for compound 1. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:334 / 337
页数:4
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