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Novel (42 ·84)(43 ·63)2(46 ·63 ·86)2 topology network built up from the highly connective pyridine-2,4,6-tricarboxylate ligand
- Source :
-
Inorganic Chemistry Communications . Jul2007, Vol. 10 Issue 7, p836-838. 3p. - Publication Year :
- 2007
-
Abstract
- Abstract: A new manganese polymer Mn3(ptc)2(H2O)4 (1) (H3ptc=Pyridine-2,4,6-tricarboxylic acid) has been solvothermally synthesized and characterized by single-crystal diffraction, IR, TGA and elemental analysis. Compound 1 crystallizes in the triclinic space group and shows a fairly complicated structure, which should be attributed to the high connectivity of H3ptc ligand. Meanwhile, we defined a novel trinodal (42 ·84)(43 ·63)2(46 ·63 ·86)2 topology net, two types of Mn(II) ions in different chemical environment and ptc3− anion act as four-connected, four-connected and six-connected node, respectively. The magnetic measurement in the temperature range of 2–300K displays weak antiferromagnetic coupling interaction between the Mn(II) ions. [Copyright &y& Elsevier]
- Subjects :
- *ELECTRONS
*INTERMEDIATES (Chemistry)
*IONS
*SOLUTION (Chemistry)
Subjects
Details
- Language :
- English
- ISSN :
- 13877003
- Volume :
- 10
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Inorganic Chemistry Communications
- Publication Type :
- Academic Journal
- Accession number :
- 25322056
- Full Text :
- https://doi.org/10.1016/j.inoche.2007.03.031