Co(II) Coordination Polymers with Co-Ligand Dependent Dinuclear to Tetranuclear Core: Spin-Canting, Weak Ferromagnetic, and Antiferromagnetic Behavior

2012 ◽  
Vol 12 (6) ◽  
pp. 3158-3168 ◽  
Author(s):  
Prem Lama ◽  
Jerzy Mrozinski ◽  
Parimal K. Bharadwaj
Keyword(s):  
Coordination Polymers ◽  
Spin Canting ◽  
Core Spin ◽  
Antiferromagnetic Behavior ◽  
Weak Ferromagnetic

Coordination polymers with Co(II) sulfate layers linked by alkanediamines of varying chain length

2005 ◽  
Vol 83 (6-7) ◽  
pp. 668-673 ◽  
Author(s):  
J N Behera ◽  
C NR Rao
Keyword(s):  
General Formula ◽  
Chain Length ◽  
Coordination Polymers ◽  
Solvothermal Synthesis ◽  
Cobalt Sulfate ◽  
Ferromagnetic Interaction ◽  
Solvothermal Conditions ◽  
Weak Ferromagnetic

Coordination polymers of the general formula Co[HN(CH2)nNH]SO4 possessing layers formed by CoO4N2 octahedra and SO4 tetrahedra have been synthesized under solvothermal conditions. The layers, linked by diaminoalkanes, cause apertures of varying widths, which are determined by the chain length of the amine. These materials appear to possess weak ferromagnetic interaction at low temperatures.Key words: coordination polymers, cobalt sulfate, solvothermal synthesis.

Field-induced dynamic magnetic behaviour of a canted weak ferromagnetic chain material

2015 ◽  
Vol 2 (4) ◽  
pp. 403-408 ◽  
Author(s):  
Jun-Liang Liu ◽  
Guo-Zhang Huang ◽  
Ming-Liang Tong
Keyword(s):  
Magnetic Fields ◽  
Spin Glass ◽  
Magnetic Behaviour ◽  
Slow Relaxation ◽  
Spin Canting ◽  
Magnetic Chain ◽  
Ferromagnetic Chain ◽  
Weak Ferromagnetic

A 1-D [MnIII3O] based magnetic chain material amazingly exhibits the coexistence of spin-glass, spin-canting, and metamagnetic behaviours as well as slow relaxation of magnetization under different applied magnetic fields.

Syntheses, structures and magnetic properties of nine coordination polymers based on terphenyl-tetracarboxylic acid ligands

2017 ◽  
Vol 46 (2) ◽  
pp. 430-444 ◽  
Author(s):  
Xinhui Zhou ◽  
Qianqian Chen ◽  
Baolin Liu ◽  
Liang Li ◽  
Tao Yang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coordination Polymers ◽  
Metal Carboxylate ◽  
Tetracarboxylic Acid ◽  
Ferromagnetic Interactions ◽  
Weak Ferromagnetic

Nine coordination polymers based on dinuclear metal units/metal-carboxylate chains and 1,1′:4′,1′′-terphenyl-2′,4,4′′,5′-tetracarboxylic acid have been synthesized and structurally characterized. Complexes 2 and 9 show the weak ferromagnetic interactions.

Structural diversity and magnetic properties of six cobalt coordination polymers based on 2,2′-phosphinico-dibenzoate ligand

2016 ◽  
Vol 45 (48) ◽  
pp. 19500-19510 ◽  
Author(s):  
Zhao-Xi Wang ◽  
Lin-Fei Wu ◽  
Xuan Zhang ◽  
Feifei Xing ◽  
Ming-Xing Li
Keyword(s):  
Magnetic Properties ◽  
Spin Glass ◽  
Coordination Polymers ◽  
Magnetic Behavior ◽  
Structural Diversity ◽  
Antiferromagnetic Interaction ◽  
Spin Canting ◽  
1D Chain ◽  
Cobalt Coordination

Six novel cobalt–carboxylate–phosphinate coordination polymers exhibit 1D chain, 2D networks and 3D frameworks. With difference on their structures, the compounds show remarkable magnetic behavior diversity containing spin canting, spin glass, and antiferromagnetic interaction.

Four Coordination Polymers Based on Identical Eight-Connected Heptanuclear Clusters: Spin Canting, Spin Glass, Antiferromagnetism, and Gas Adsorption

2013 ◽  
Vol 52 (19) ◽  
pp. 11573-11579 ◽  
Author(s):  
Jia Li ◽  
Bao Li ◽  
Peng Huang ◽  
Hai-Yan Shi ◽  
Rong-Bin Huang ◽  
...  
Keyword(s):  
Spin Glass ◽  
Coordination Polymers ◽  
Gas Adsorption ◽  
Spin Canting

New 3D Coordination Polymers Constructed from Pillared Metal−Formate Kagomé Layers Exhibiting Spin Canting Only in the Nickel(II) Complex

2009 ◽  
Vol 48 (24) ◽  
pp. 11601-11607 ◽  
Author(s):  
Zuo-Xi Li ◽  
Jiong-Peng Zhao ◽  
E. C. Sañudo ◽  
Hong Ma ◽  
Zhong-Da Pan ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Spin Canting ◽  
Metal Formate

Spin Canting and Topological Ferrimagnetism in Two Manganese(II) Coordination Polymers Generated by In Situ Solvothermal Ligand Reactions

2007 ◽  
Vol 2007 (18) ◽  
pp. 2668-2676 ◽  
Author(s):  
Lin Cheng ◽  
Wei-Xiong Zhang ◽  
Bao-Hui Ye ◽  
Jian-Bin Lin ◽  
Xiao-Ming Chen
Keyword(s):  
Coordination Polymers ◽  
Spin Canting

Design and Synthesis of Stable Cobalt-Based Weak Ferromagnetic Framework with Large Spin Canting Angle

2014 ◽  
Vol 53 (24) ◽  
pp. 13042-13048 ◽  
Author(s):  
Ting Liu ◽  
Su-Mei Gao ◽  
Long-Yang Xu ◽  
Jiong-Peng Zhao ◽  
Fu-Chen Liu ◽  
...  
Keyword(s):  
Spin Canting ◽  
Design And Synthesis ◽  
Large Spin ◽  
Weak Ferromagnetic

scholarly journals Three new metal coordination polymers of bifunctional imidazolate/tetrazolate bridges: the only example of a three-dimensional framework based on rare [Co4(μ3-OH)2(μ2-Cl)2]4+ mixed oxo-chloro-clusters

RSC Advances ◽  
2019 ◽  
Vol 9 (23) ◽  
pp. 13082-13087
Author(s):  
Lili Yang ◽  
Jian Zhou ◽  
Hua-Hong Zou ◽  
Qiuling Tang
Keyword(s):  
Coordination Polymers ◽  
Three Dimensional ◽  
Metal Coordination ◽  
Spin Canting ◽  
Metal Coordination Polymers

The interconnection of rare [Co4(μ3-OH)2(μ2-Cl)2]4+ mixed oxo-chloro-clusters and bifunctional bridges gives a new three-dimensional framework with unusual spin-canting behavior.

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