A novel three-dimensional coordination polymer containing tetranuclear [Co4(μ3-OH)2] building blocks: Synthesis, crystal structure and magnetic behavior of {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n

Hong Peng Jia; Wei Li; Zhan Feng Ju; Jie Zhang

doi:10.1016/j.inoche.2006.10.008

A novel three-dimensional coordination polymer containing tetranuclear [Co₄(μ₃-OH)₂] building blocks: Synthesis, crystal structure and magnetic behavior of {[Co₂(btc)(μ₃-OH)(H₂O)₂] · H₂O}_n

Hong Peng Jia, Wei Li, Zhan Feng Ju, Jie Zhang^*

^*Corresponding author for this work

CAS - Fujian Institute of Research on the Structure of Matter

Research output: Contribution to journal › Article › peer-review

40 Citations (Scopus)

Abstract

A cobalt coordination polymer {[Co₂(btc)(μ₃-OH)(H₂O)₂] · H₂O}_n 1 (btc = 1,2,4-benzenetricarboxylate) was synthesized hydrothermally and structurally characterized by single-crystal X-ray diffraction method. In 1, the six-coordinated Co(II) ions are held together by two bridging hydroxides to form a tetranuclear [Co₄(μ₃-OH)₂] unit, which are connected further through btc^3- ligands in a new μ₇-bridging mode to give a porous three dimensional framework. The study of magnetic properties indicated dominant antiferromagnetic coupling interactions between the adjacent Co(II) sites.

Original language	English
Pages (from-to)	265-268
Number of pages	4
Journal	Inorganic Chemistry Communications
Volume	10
Issue number	3
DOIs	https://doi.org/10.1016/j.inoche.2006.10.008
Publication status	Published - Mar 2007
Externally published	Yes

Keywords

1,2,4-benzenetricarboxylate
Cobalt(II) complex
Crystal structure
Hydrothermal synthesis
Magnetic properties

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10.1016/j.inoche.2006.10.008

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title = "A novel three-dimensional coordination polymer containing tetranuclear [Co4(μ3-OH)2] building blocks: Synthesis, crystal structure and magnetic behavior of {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n",

abstract = "A cobalt coordination polymer {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n 1 (btc = 1,2,4-benzenetricarboxylate) was synthesized hydrothermally and structurally characterized by single-crystal X-ray diffraction method. In 1, the six-coordinated Co(II) ions are held together by two bridging hydroxides to form a tetranuclear [Co4(μ3-OH)2] unit, which are connected further through btc3- ligands in a new μ7-bridging mode to give a porous three dimensional framework. The study of magnetic properties indicated dominant antiferromagnetic coupling interactions between the adjacent Co(II) sites.",

keywords = "1,2,4-benzenetricarboxylate, Cobalt(II) complex, Crystal structure, Hydrothermal synthesis, Magnetic properties",

author = "Jia, {Hong Peng} and Wei Li and Ju, {Zhan Feng} and Jie Zhang",

year = "2007",

month = mar,

doi = "10.1016/j.inoche.2006.10.008",

language = "English",

volume = "10",

pages = "265--268",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier B.V.",

number = "3",

}

A novel three-dimensional coordination polymer containing tetranuclear [Co₄(μ₃-OH)₂] building blocks: Synthesis, crystal structure and magnetic behavior of {[Co₂(btc)(μ₃-OH)(H₂O)₂] · H₂O}_n. / Jia, Hong Peng; Li, Wei; Ju, Zhan Feng et al.
In: Inorganic Chemistry Communications, Vol. 10, No. 3, 03.2007, p. 265-268.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - A novel three-dimensional coordination polymer containing tetranuclear [Co4(μ3-OH)2] building blocks

T2 - Synthesis, crystal structure and magnetic behavior of {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n

AU - Jia, Hong Peng

AU - Li, Wei

AU - Ju, Zhan Feng

AU - Zhang, Jie

PY - 2007/3

Y1 - 2007/3

N2 - A cobalt coordination polymer {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n 1 (btc = 1,2,4-benzenetricarboxylate) was synthesized hydrothermally and structurally characterized by single-crystal X-ray diffraction method. In 1, the six-coordinated Co(II) ions are held together by two bridging hydroxides to form a tetranuclear [Co4(μ3-OH)2] unit, which are connected further through btc3- ligands in a new μ7-bridging mode to give a porous three dimensional framework. The study of magnetic properties indicated dominant antiferromagnetic coupling interactions between the adjacent Co(II) sites.

AB - A cobalt coordination polymer {[Co2(btc)(μ3-OH)(H2O)2] · H2O}n 1 (btc = 1,2,4-benzenetricarboxylate) was synthesized hydrothermally and structurally characterized by single-crystal X-ray diffraction method. In 1, the six-coordinated Co(II) ions are held together by two bridging hydroxides to form a tetranuclear [Co4(μ3-OH)2] unit, which are connected further through btc3- ligands in a new μ7-bridging mode to give a porous three dimensional framework. The study of magnetic properties indicated dominant antiferromagnetic coupling interactions between the adjacent Co(II) sites.

KW - 1,2,4-benzenetricarboxylate

KW - Cobalt(II) complex

KW - Crystal structure

KW - Hydrothermal synthesis

KW - Magnetic properties

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U2 - 10.1016/j.inoche.2006.10.008

DO - 10.1016/j.inoche.2006.10.008

M3 - Article

AN - SCOPUS:33846914255

SN - 1387-7003

VL - 10

SP - 265

EP - 268

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

IS - 3

ER -

A novel three-dimensional coordination polymer containing tetranuclear [Co₄(μ₃-OH)₂] building blocks: Synthesis, crystal structure and magnetic behavior of {[Co₂(btc)(μ₃-OH)(H₂O)₂] · H₂O}_n

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