Strategies for producing cluster-based magnetic arrays

被引：41

作者：

Schmitt, W

Murugesu, M

Goodwin, JC

Hill, JP

Mandel, A

Bhalla, R

Anson, CE

Heath, SL

Powell, AK

机构：

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

[2] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England

[3] Univ E Anglia, Sch Chem Sci, Norwich NR4 7TJ, Norfolk, England

来源：

POLYHEDRON | 2001年 / 20卷 / 11-14期

关键词：

molecular-based magnetism; clusters and aggregates; iron(III) chemistry; copper(II) chemistry; supramolecular interactions;

D O I：

10.1016/S0277-5387(01)00673-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Chelating ligands based on the iminodiacetic acid moiety can be used to control the solvolysis reactions of paramagnetic transition metal ions and allow various cluster-based magnetic materials to be isolated and characterised. This paper discusses the strategies that can be used to favour certain types of supramolecular interaction with the ultimate goal of engineering arrays of 'single molecule magnets'. Ten different systems, which have been crystallographically characterised, are presented to illustrate the approach. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1687 / 1697

页数：11

共 16 条

[1]

DEJONGH LJ, 1990, PHYSICS CHEM METAL C

[2] Dinuclear iron(III)-metal(II) complexes as structural core models for purple acid phosphatases [J].

Ghiladi, M ;

McKenzie, CJ ;

Meier, A ;

Powell, AK ;

Ulstrup, J ;

Wocadlo, S .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (21) :4011-4018

[3] Towards nanostructured arrays of single molecule magnets: : new Fe19 oxyhydroxide clusters displaying high ground state spins and hysteresis [J].

Goodwin, JC ;

Sessoli, R ;

Gatteschi, D ;

Wernsdorfer, W ;

Powell, AK ;

Heath, SL .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2000, (12) :1835-1840

[4] THE TRAPPING OF IRON HYDROXIDE UNITS BY THE LIGAND HEIDI - 2 NEW HYDROXO(OXO)IRON CLUSTERS CONTAINING 19 AND 17 IRON ATOMS [J].

HEATH, SL ;

POWELL, AK .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1992, 31 (02) :191-193

[5] Two crystal structures towards the discotic columnar mesophase of (1,4,8,11,15,18,22,25-octahexylphthalocyaninato)nickel [J].

Helliwell, M ;

Deacon, A ;

Moon, KJ ;

Powell, AK ;

Cook, MJ .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1997, 53 :231-240

[6]

Mandel A, 1999, COORDIN CHEM REV, V190, P1067

[7] IRON-OXO AGGREGATES - CRYSTAL-STRUCTURES AND SOLUTION CHARACTERIZATION OF 2-HYDROXY-1,3-XYLYLENEDIAMINETETRAACETIC ACID COMPLEXES [J].

MURCH, BP ;

BRADLEY, FC ;

BOYLE, PD ;

PAPAEFTHYMIOU, V ;

QUE, L .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (26) :7993-8003

[8]

MURUGESU M, UNPUB CHEM EUR J

[9]

PILAWA B, COMMUNICATION

[10]

Powell A. K., 1994, COMMENT INORG CHEM, V15, P255, DOI [10.1080/02603599408035845, DOI 10.1080/02603599408035845]

← 1 2 →