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research article
Syntheses, structures and properties of cobalt and manganese complexes based on pyridine-2,3,5,6-tetracarboxylic acid
Two new complexes based on pyridine-2,3,5,6-tetracarboxylic acid(H(4)pdtc) as ligand, {[Co-2(pdtc)(H2O)(4)]center dot H2O}(n) (1) and {Mn-2(pdtc)(H2O)(4)}(n) (2), have been obtained by hydrothermal syntheses and characterized by IR, elemental analysis, X-ray diffraction single crystal structure analysis, PXRD, thermal gravimetric analysis, and magnetic measurements. Complex 1 is 3D coordination polymer and complex 2 belongs to 2D grid structure by covalent bonds. In 1 and 2, the metal ions show antiferromagnetic interactions. (C) 2015 Elsevier B.V. All rights reserved.
Type
research article
Web of Science ID
WOS:000358267800008
Authors
Gao, Hong-Ling
•
Bi, Yan-Xia
•
Li, Fang-Fang
•
•
Wang, Wen-Min
•
Shen, Hai-Yun
•
Cui, Jian-Zhong
Publication date
2015
Publisher
Published in
Volume
58
Start page
27
End page
30
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
September 28, 2015
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