Heterometallic two-dimensional polymer containing cyanide-bridged praseodymium(III) and transition metals

被引：10

作者：

Dai, Y ^{[1
]}

Chen, XY ^{[1
]}

Cheng, P ^{[1
]}

Liao, DZ ^{[1
]}

Yan, SP ^{[1
]}

Jiang, ZH ^{[1
]}

机构：

[1] Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China

来源：

TRANSITION METAL CHEMISTRY | 2004年 / 29卷 / 01期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1023/B:TMCH.0000014475.01727.4b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A heterometallic cyanide-bridged 3d-4f heterometallic coordination polymer [Pr(DMF)(4)(H2O)(3.5)Fe(CN)(6)].H2O (DMF = N,N'-dimethylformamide) has been synthesized and characterized by X-ray diffraction analysis. It crystallizes in the monoclinic space group P2(1)/n with cell parameters: a = 17.669(5) Angstrom(3), b = 8.927(3) Angstrom(3), c = 19.967(6) Angstrom(3), beta = 95.807(5)degrees, V = 3133.2(16) Angstrom(3), Z = 4. Multiple hydrogen bonds extend the dinuclear units into a novel 2-D topological architecture of an irregular triangular lattice of iron and praseodymium ions. The magnetic properties have been investigated.

引用

页码：12 / 15

页数：4

共 25 条

[21] 2-DIMENSIONAL BIMETALLIC ASSEMBLY, [NI(PN)(2)](2)[FE(CN)(6)]CLO4-CENTER-DOT-2H(2)O, WITH A SQUARE STRUCTURE [J].