Synthesis, structure, and magnetic properties of the cobalt(II) 1,3,5-benzenetricarboxylate layered coordination polymer

D. N. Dybtsev; M. P. Yutkin; E. V. Peresypkina; A. V. Virovets; Y. Hasegawa; H. Nishihara; V. P. Fedin

doi:10.1007/s11172-007-0277-8

Synthesis, structure, and magnetic properties of the cobalt(II) 1,3,5-benzenetricarboxylate layered coordination polymer

D. N. Dybtsev, M. P. Yutkin, E. V. Peresypkina, A. V. Virovets, Y. Hasegawa, H. Nishihara, V. P. Fedin

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

8 Scopus citations

Abstract

The reaction of Co(NO₃)₂•6H₂O with 1,3,5-benzenetricarboxylic acid (H₃btc, trimesic acid) in DMF at 100°C afforded the coordination polymer [Co₃(dmf) ₆(btc)(Hbtc)(H₂btc)]••9H₂O (1) (dmf is N,N′-dimethylformamide, DMF). According to the X-ray diffraction study, the metal-organic coordination polymer is composed of planar honeycomb (6,3) networks, in which the organic benzenetricarboxylate anions and the inorganic Co²⁺ cations play a role of three-connected nodes. Disordered water molecules are intercalated between the layers. A study of the magnetic properties showed the presence of a weak antiferromagnetic coupling between the Co²⁺ ions (S = 3/2).

Original language	English (US)
Pages (from-to)	1782-1786
Number of pages	5
Journal	Russian Chemical Bulletin
Volume	56
Issue number	9
DOIs	https://doi.org/10.1007/s11172-007-0277-8
State	Published - Sep 2007
Externally published	Yes

Keywords

Antiferromagnetic coupling
Cobalt
Coordination polymers
Magnetic properties
Network structures
X-ray diffraction study

ASJC Scopus subject areas

General Chemistry

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10.1007/s11172-007-0277-8

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title = "Synthesis, structure, and magnetic properties of the cobalt(II) 1,3,5-benzenetricarboxylate layered coordination polymer",

abstract = "The reaction of Co(NO3)2•6H2O with 1,3,5-benzenetricarboxylic acid (H3btc, trimesic acid) in DMF at 100°C afforded the coordination polymer [Co3(dmf) 6(btc)(Hbtc)(H2btc)]••9H2O (1) (dmf is N,N′-dimethylformamide, DMF). According to the X-ray diffraction study, the metal-organic coordination polymer is composed of planar honeycomb (6,3) networks, in which the organic benzenetricarboxylate anions and the inorganic Co2+ cations play a role of three-connected nodes. Disordered water molecules are intercalated between the layers. A study of the magnetic properties showed the presence of a weak antiferromagnetic coupling between the Co2+ ions (S = 3/2).",

keywords = "Antiferromagnetic coupling, Cobalt, Coordination polymers, Magnetic properties, Network structures, X-ray diffraction study",

author = "Dybtsev, {D. N.} and Yutkin, {M. P.} and Peresypkina, {E. V.} and Virovets, {A. V.} and Y. Hasegawa and H. Nishihara and Fedin, {V. P.}",

year = "2007",

month = sep,

doi = "10.1007/s11172-007-0277-8",

language = "English (US)",

volume = "56",

pages = "1782--1786",

journal = "Russian Chemical Bulletin",

issn = "1066-5285",

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T1 - Synthesis, structure, and magnetic properties of the cobalt(II) 1,3,5-benzenetricarboxylate layered coordination polymer

AU - Dybtsev, D. N.

AU - Yutkin, M. P.

AU - Peresypkina, E. V.

AU - Virovets, A. V.

AU - Hasegawa, Y.

AU - Nishihara, H.

AU - Fedin, V. P.

PY - 2007/9

Y1 - 2007/9

N2 - The reaction of Co(NO3)2•6H2O with 1,3,5-benzenetricarboxylic acid (H3btc, trimesic acid) in DMF at 100°C afforded the coordination polymer [Co3(dmf) 6(btc)(Hbtc)(H2btc)]••9H2O (1) (dmf is N,N′-dimethylformamide, DMF). According to the X-ray diffraction study, the metal-organic coordination polymer is composed of planar honeycomb (6,3) networks, in which the organic benzenetricarboxylate anions and the inorganic Co2+ cations play a role of three-connected nodes. Disordered water molecules are intercalated between the layers. A study of the magnetic properties showed the presence of a weak antiferromagnetic coupling between the Co2+ ions (S = 3/2).

AB - The reaction of Co(NO3)2•6H2O with 1,3,5-benzenetricarboxylic acid (H3btc, trimesic acid) in DMF at 100°C afforded the coordination polymer [Co3(dmf) 6(btc)(Hbtc)(H2btc)]••9H2O (1) (dmf is N,N′-dimethylformamide, DMF). According to the X-ray diffraction study, the metal-organic coordination polymer is composed of planar honeycomb (6,3) networks, in which the organic benzenetricarboxylate anions and the inorganic Co2+ cations play a role of three-connected nodes. Disordered water molecules are intercalated between the layers. A study of the magnetic properties showed the presence of a weak antiferromagnetic coupling between the Co2+ ions (S = 3/2).

KW - Antiferromagnetic coupling

KW - Cobalt

KW - Coordination polymers

KW - Magnetic properties

KW - Network structures

KW - X-ray diffraction study

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U2 - 10.1007/s11172-007-0277-8

DO - 10.1007/s11172-007-0277-8

M3 - Article

AN - SCOPUS:41049108798

SN - 1066-5285

VL - 56

SP - 1782

EP - 1786

JO - Russian Chemical Bulletin

JF - Russian Chemical Bulletin

IS - 9

ER -

Synthesis, structure, and magnetic properties of the cobalt(II) 1,3,5-benzenetricarboxylate layered coordination polymer

Abstract

Keywords

ASJC Scopus subject areas

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