Slow Relaxation of the Magnetization in a 4,2-Wavelike Fe2IIICoII Heterobimetallic Chain

被引：33

作者：

Marilena Toma, Luminita ^{[1
]}

Ruiz-Perez, Catalina ^{[2
]}

Lloret, Francesc ^{[1
]}

Julve, Miguel ^{[1
]}

机构：

[1] Univ Valencia, Dept Quim Inorgan, Inst Ciencia Mol, Fac Quim, Valencia 46980, Spain

[2] Univ La Laguna, Dept Fis Fundamental 2, Fac Fis, Lab Rayos & Mat Mol X, Tenerife 38204, Spain

来源：

INORGANIC CHEMISTRY | 2012年 / 51卷 / 03期

关键词：

SPIN-CROSSOVER; MAGNETS; NETWORKS; COMPLEX; LIGAND;

D O I：

10.1021/ic202410t

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of the low-spin iron(III) complex [Fe(dmbpy)(CN)(4)](-) (1) with fully solvated cobalt(II) ions affords the cyanide-bridged heterobimetallic chain {[Fe-III(dmbpy)(CN)(4)](2)Co-II(H2O)(2)}(n)center dot 4nH(2)O (2), which exhibits intrachain ferromagnetic coupling and double slow relaxation of the magnetization.

引用

页码：1216 / 1218

页数：3

共 28 条

[11] Guest-dependent spin crossover in a nanoporous molecular framework material [J].

Halder, GJ ;

Kepert, CJ ;

Moubaraki, B ;

Murray, KS ;

Cashion, JD .

SCIENCE, 2002, 298 (5599) :1762-1765

[12] Structure and magnetic properties of a chiral two-dimensional ferrimagnet with Tc of 38 K [J].

Inoue, K ;

Kikuchi, K ;

Ohba, M ;

Ökawa, H .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (39) :4810-4813

[13] Design of single chain magnets through cyanide-bearing six-coordinate complexes [J].

Lescouëzec, R ;

Toma, LM ;

Vaissermann, J ;

Verdaguer, M ;

Delgado, FS ;

Ruiz-Pérez, C ;

Lloret, F ;

Julve, M .

COORDINATION CHEMISTRY REVIEWS, 2005, 249 (23) :2691-2729

[14] Photoinduced Metal-to-Metal Charge Transfer toward Single-Chain Magnet [J].

Liu, Tao ;

Zhang, Yan-Juan ;

Kanegawa, Shinji ;

Sato, Osamu .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (24) :8250-+

[15] Magnetic properties of six-coordinated high-spin cobalt(II) complexes:: Theoretical background and its application [J].

Lloret, Francesc ;

Julve, Miguel ;

Cano, Joan ;

Ruiz-Garcia, Rafael ;

Pardo, Emilio .

INORGANICA CHIMICA ACTA, 2008, 361 (12-13) :3432-3445

[16] SPIN CORRELATIONS FOR A CLASSICAL LINEAR MAGNET WITH EXCHANGE AND SINGLE-SITE ANISOTROPY ENERGIES [J].

LOVELUCK, JM ;

LOVESEY, SW ;

AUBRY, S .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1975, 8 (22) :3841-3856

[17]

Mamula O, 2000, CHEM-EUR J, V6, P3575, DOI 10.1002/1521-3765(20001002)6:19<3575::AID-CHEM3575>3.3.CO

[18]

2-R

[19] Slow Dynamics of the Magnetization in One-Dimensional Coordination Polymers: Single-Chain Magnets [J].

Miyasaka, Hitoshi ;

Julve, Miguel ;

Yamashita, Masahiro ;

Clerac, Rodolphe .

INORGANIC CHEMISTRY, 2009, 48 (08) :3420-3437

[20] STATISTICAL-MECHANICS OF CLASSICAL ONE-DIMENSIONAL HEISENBERG FERROMAGNETS WITH SINGLE-SITE ANISOTROPY [J].

NAKAMURA, K ;

SASADA, T .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1978, 11 (02) :331-343

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