Spin crossover behavior of a one-dimensional polymeric-chain compound {[Fe(abpt)2(μ-Ni(CN)4)]•xH2O}n (x=0.5 → 0): Synthesis, spectral, thermal and magnetic properties

被引：12

作者：

Herchel, Radovan ^{[1
]}

Travnicek, Zdenek ^{[1
]}

Zboril, Radek ^{[2
]}

机构：

[1] Palacky Univ, Dept Inorgan Chem, Fac Sci, CZ-77146 Olomouc, Czech Republic

[2] Palacky Univ, Dept Phys Chem, Fac Sci, CZ-77146 Olomouc, Czech Republic

来源：

INORGANICA CHIMICA ACTA | 2011年 / 365卷 / 01期

关键词：

Iron(II) complex; Polycyanidometallates; Spin crossover; Spin transition; FE(ABPT)(2)(NCX)(2) X; CRYSTAL-STRUCTURE; PRESSURE; NI; SE; 4-AMINO-3,5-BIS(PYRIDIN-2-YL)-1,2,4-TRIAZOLE; PD;

D O I：

10.1016/j.ica.2010.08.030

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A one-dimensional polymeric-chain iron(II)-nickel(II) cyanido-bridged complex of the composition {[Fe(abpt)(2)(mu-Ni(CN)(4))]center dot 0.5H(2)O}(n) (1.0.5H(2)O), where abpt = 4-amino-3,5-di-2-pyridyl-4H-1,2,4-triazole, was prepared and characterized by elemental and thermal analyses, FTIR and Fe-57 Mossbauer spectroscopies, and magnetic measurements. The incomplete spin crossover phenomenon was observed with approximately 12% of the frozen high-spin fraction at low temperatures and with the spin transition critical temperature above room temperature. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：458 / 461

页数：4

共 45 条

[41] Synthesis, crystal structure, magnetic properties and 57Fe Mossbauer spectroscopy of the new trinuclear [Fe3(4-(2′-hydroxyethyl)-1,2,4-triazole)6(H2O)6](CF3SO3)6 spin crossover compound
Garcia, Y
Guionneau, P
Bravic, G
Chasseau, D
Howard, JAK
Kahn, O
Ksenofontov, V
Reiman, S
Gütlich, P
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2000, (07) : 1531 - 1538
[42] Structure and magnetic properties of a novel branch-like one-dimensional cyano-bridged assembly [Cu(L)]3[Fe(CN)6]2•8H2O (L=6,13-dimethyl-6-nitro-1,4,8,11-tetraazabicyclo[11.1.1]pentadecane)
Cha, Min Ju
Shin, Jong Won
Lee, Young Hoon
Kim, Yang
Kim, Bong Gon
Min, Kil Sik
INORGANIC CHEMISTRY COMMUNICATIONS, 2009, 12 (06) : 520 - 522
[43] Three-Dimensional Polymeric Thallium(I) Morpholinedithiocarbamate [Tl2{S2CN(CH2)4O}2] n and Its Capability of Binding Gold(III) from Solutions: Chemisorption Synthesis of a Heteronuclear Gold(III)-Thallium(III) Complex of the Ionic Type, ([Au{S2CN(CH2)4O}2][TlCl4]) n , the Role of Secondary Interactions TlaEuro¦O, TlaEuro¦S, and AuaEuro¦S in the Supramolecular Self-Organization, 13C MAS NMR, and Thermal Behavior
Bredyuk, O. A.
Loseva, O. V.
Ivanov, A. V.
Gowda, V.
Antzutkin, O. N.
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2017, 43 (10) : 638 - 651
[44] CRYSTAL STRUCTURE AND THERMAL PROPERTIES OF NOVEL Co(II) COMPLEXES WITH 2,6-PYRIDINE-DICARBOXYLATE CONTAINING INFINITE ONE-DIMENSIONAL CHAIN: [CoL1(H2O)4][Co(pydc)2]•2H2O AND [Co(H2O)6]x[Co(pydc)2]L2•H2O (L1=1,3-BIS(4-PYRIDYL)PROPANE, L2=3-AMINO-1H-1,2,4-TRIAZOLE, PYDC=2,6-PYRIDINE-DICARBOXYLIC ACID)
Zhang, M. -S.
Sun, B. -W.
Fang, R. -B.
Zhao, Q. -H.
JOURNAL OF STRUCTURAL CHEMISTRY, 2010, 51 (06) : 1145 - 1151
[45] Hydrothermal synthesis, crystal structure, and spectroscopic and magnetic properties of a new organically templated mixed-anion fluoro-arsenate-phosphate iron(III) compound, (C6H14N2)[Fe3(HAsO4)1.33(HPO4)0.67(ASO4)0.84(PO4)0.16F4]0.5(H2O)
Bazán, B
Mesa, JL
Pizarro, JL
Lezama, L
Garitaonandia, JS
Arriortua, MI
Rojo, T
SOLID STATE SCIENCES, 2003, 5 (09) : 1291 - 1301

← 1 2 3 4 5 →