Polycopper(II) aggregates as building blocks for supramolecular magnetic structures

被引：25

作者：

Murugesu, M

Clérac, R

Anson, CE

Powell, AK

机构：

[1] Univ Karlsruhe, Inst Anorgan Chem, D-76128 Karlsruhe, Germany

[2] Ctr Rech Paul Pascal, CNRS UPR 8641, F-33600 Pessac, France

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2004年 / 65卷 / 04期

关键词：

crystal structure;

D O I：

10.1016/j.jpcs.2003.11.036

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The approach of using 'magnetic bricks' to build up different sorts of networks via supramolecular interactions is discussed. Two sorts of magnetic brick, with 3 and 12 linked Cu(II) centres, respectively, are used to illustrate this idea. The trinuclear brick has been crystallographically characterised in three compounds and can be used to create pseudo-Kagome networks. Magnetic measurements are reported on two of these compounds. The dodecanuclear brick has been crystallographically characterised both as an isolated aggregate and as units linked together in one, two or 3D arrays. Magnetic data are described for three of these compounds. (C) 2003 Elsevier Ltd. All rights reserved.

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收藏

页码：667 / 676

页数：10

相关论文

共 34 条

[1] Seeking a simple complex system [J].

Aeppli, G ;

Chandra, P .

SCIENCE, 1997, 275 (5297) :177-178

[2] ANOMALOUS PARAMAGNETISM OF COPPER ACETATE [J].

BLEANEY, B ;

BOWERS, KD .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1952, 214 (1119) :451-465

[3]

Boudreaux E.A., 1976, Theory and Applications of Molecular Paramagnetism

[4] SYNTHESIS AND RELATION BETWEEN MAGNETISM AND STRUCTURE OF A TRINUCLEAR COPPER(II) HYDROXO COMPLEX [CU3OHL3(CIO4)]CIO4 AND A HEXANUCLEAR COPPER(II) OXO COMPLEX [CU3OL'3(CIO4)]2 (LH=3-(PHENYLIMINO)BUTANONE 2-OXIME, L'H=1,2-DIPHENYL-2-(METHYLIMINO)ETHANONE 1-OXIME) [J].

BUTCHER, RJ ;

OCONNOR, CJ ;

SINN, E .

INORGANIC CHEMISTRY, 1981, 20 (02) :537-545

[5] CHEMICAL AND PHYSICAL-PROPERTIES OF TRIANGULAR BRIDGED METAL-COMPLEXES [J].

CANNON, RD ;

WHITE, RP .

PROGRESS IN INORGANIC CHEMISTRY, 1988, 36 :195-298

[6] SPIN FRUSTRATION IN HIGH-SPIN TRIIRON(III) COMPLEXES - AN INELASTIC NEUTRON-SCATTERING STUDY [J].

CANNON, RD ;

JAYASOORIYA, UA ;

WU, RW ;

ARAPKOSKE, SK ;

STRIDE, JA ;

NIELSEN, OF ;

WHITE, RP ;

KEARLEY, GJ ;

SUMMERFIELD, D .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (26) :11869-11874

[7]

Carlin R. L., 1986, MAGNETOCHEMISTRY

[8] SYNTHESIS, CHARACTERIZATION, STRUCTURE, AND MAGNETIC-PROPERTIES OF THE NOVEL TRINUCLEAR COPPER(II) HYDROXO COMPLEX [(AE)3CU3OH](CLO4)2 (AEH = 7-AMINO-4-METHYL-5-AZA-3-HEPTEN-2-ONE) [J].

COSTES, JP ;

DAHAN, F ;

LAURENT, JP .

INORGANIC CHEMISTRY, 1986, 25 (04) :413-416

[9] RELATIONSHIP BETWEEN SINGLET-TRIPLET SPLITTING AND CU-O-CU BRIDGE ANGLE IN HYDROXO-BRIDGED COPPER DIMERS [J].

CRAWFORD, VH ;

RICHARDSON, HW ;

WASSON, JR ;

HODGSON, DJ ;

HATFIELD, WE .

INORGANIC CHEMISTRY, 1976, 15 (09) :2107-2110

[10] Structural and first magnetic characterization of unique mono-μ-chloro bridged dinuclear CuII complexes with heterocycle-functionalized diazamesocyclic ligands [J].

Du, M ;

Guo, YM ;

Bu, XH ;

Ribas, J ;

Monfort, M .

NEW JOURNAL OF CHEMISTRY, 2002, 26 (07) :939-945

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