Synthesis, spectral and thermal studies on dicarboxylate-bridged palladium(II) coordination polymers. Part I |
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| Authors: | R L Fernandes P M Takahashi R C G Frem A V G Netto A E Mauro and J R Matos |
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| Institution: | (1) Instituto de Qu?mica de Araraquara, UNESP, P.O. Box 355, Araraquara, SP, 14801-970, Brazil;(2) Instituto de Qu?mica-USP-SP, P.O. Box 26077, S?o Paulo, SP, Brazil; |
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| Abstract: | The synthesis and thermal behavior of the new Pd(fum)(bipy)]
n
·2nH2O (1), Pd(fum)(bpe)]
n
·nH2O (2) and Pd(fum)(pz)]
n
·3nH2O (3) {bipy = 4,4′-bipyridine, bpe = 1,2-bis(4-pyridyl)ethene and pz = pyrazine} fumarate complexes are described in this work
as well their characterization by IR and 13C CPMAS NMR spectroscopies. TG curves showed that the compounds released organic ligands and lattice water molecules in the
temperature range of 46–491 °C. In all the cases, metallic palladium was identified as the final residue. |
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| Keywords: | |
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