Synthesis and characterization of a soluble bimetallic oxalate-based bidimensional magnet:: [K(18-crown-6)]3[Mn3(H2O)4{Cr(ox)3}3]

被引：43
作者：
Coronado, E [1 ]
Galán-Mascarós, JR [1 ]
Martí-Gastaldo, C [1 ]
机构：
[1] Univ Valencia, Inst Ciencia Mol, E-46100 Burjassot, Spain
来源：
INORGANIC CHEMISTRY | 2006年 / 45卷 / 05期
关键词：
D O I：
10.1021/ic0517570
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The "templating" K crown ether cation allows for the preparation of soluble layered oxalate-based bimetallic magnets, as in [K(18-crown-6](3){Mn-3(H2O)(4)[Cr(ox)(3)](3)}, with an unprecedented bidimensional polymeric anionic network that involves both oxalato bridges and H bonds. As in other 2D oxalate-bridged compounds, the compound behaves as a soft ferromagnet, with the onset of magnetic ordering occurring at 3.3 K.
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页码：1882 / 1884
页数：3
相关论文
共 24 条
[1]   A molecular metal ferromagnet from the organic donor bis(ethylenedithio)tetraselenafulvalene and bimetallic oxalate complexes [J].
Alberola, A ;
Coronado, E ;
Galán-Mascarós, JR ;
Giménez-Saiz, C ;
Gómez-García, CJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (36) :10774-10775
[2]   Rational design of three-dimensional (3D) optically active molecule-based magnets:: Synthesis, structure, optical and, magnetic properties of {[Ru(bpy)3]2+, ClO4-, [MnIICrIII(ox)3]-}n and {[Ru(bpy)2ppy]+, [MIICrIII(ox)3]-}n, with MII = MnII, MnII.: X-ray structure of {[ΔRu(bpy)3]2+, ClO4-, [ΔMnIIΔCrIII(ox)3]-}n and {[ΛRu(bpy)2ppy]+, [ΔMnIIΛCrIII(ox)3]-}n [J].
Andrés, R ;
Brissard, M ;
Gruselle, M ;
Train, C ;
Vaissermann, J ;
Malézieux, B ;
Jamet, JP ;
Verdaguer, M .
INORGANIC CHEMISTRY, 2001, 40 (18) :4633-4640
[3]  
Ballester G, 2001, ANGEW CHEM INT EDIT, V40, P792, DOI 10.1002/1521-3773(20010216)40:4<792::AID-ANIE7920>3.3.CO
[4]  
2-C
[5]  
Bellouard F, 2002, EUR J INORG CHEM, P1603, DOI 10.1002/1099-0682(200207)2002:7<1603::AID-EJIC1603>3.0.CO
[6]  
2-T
[7]   Structure and NLO properties of layered bimetallic oxalato-bridged ferromagnetic networks containing stilbazolium-shaped chromophores [J].
Bénard, S ;
Yu, P ;
Audière, JP ;
Rivière, E ;
Clément, R ;
Guilhem, J ;
Tchertanov, L ;
Nakatani, K .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (39) :9444-9454
[8]   A photochromic molecule-based magnet [J].
Bénard, S ;
Rivière, E ;
Yu, P ;
Nakatani, K ;
Delouis, JF .
CHEMISTRY OF MATERIALS, 2001, 13 (01) :159-162
[9]   Oxalate-based 3D chiral magnets:: The series [ZII(bpy)3[ClO4][MIIFeIII(ox)3] (ZII = Fe, Ru; MII = Mn, Fe; bpy=2,2'-bipyridine; ox = oxalate dianion) [J].
Coronado, E ;
Galán-Mascarós, JR ;
Gómez-García, CJ ;
Martínez-Ferrero, E ;
Almeida, M ;
Waerenborgh, JC .
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2005, (11) :2064-2070
[10]   Synthesis, structure, and magnetic properties of the oxalate-based bimetallic ferromagnetic chain {[K(18-crown-6)][Mn(H2O)2Cr(ox)3]}∞ (18-crown-6=C12H24O6, ox = C2O42-) [J].
Coronado, E ;
Galán-Mascarós, JR ;
Gómez-García, CJ ;
Martí-Gastaldo, C .
INORGANIC CHEMISTRY, 2005, 44 (18) :6197-6202
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