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Synthesis, spectral and thermal studies on dicarboxylate-bridged palladium(II) coordination polymers. Part II

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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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Acknowledgements

The authors acknowledge CNPq, FAPESP and CAPES for financial support.

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Authors and Affiliations

  1. Instituto de Química de Araraquara, UNESP, P.O. Box 355, Araraquara, SP, 14801-970, Brazil

    R. L. Fernandes, P. M. Takahashi, R. C. G. Frem, A. V. G. Netto & A. E. Mauro

  2. Instituto de Química-USP-SP, P.O. Box 26077, São Paulo, SP, Brazil

    J. R. Matos

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  1. R. L. Fernandes
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  2. P. M. Takahashi
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  3. R. C. G. Frem
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  4. A. V. G. Netto
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  5. A. E. Mauro
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  6. J. R. Matos
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Correspondence to R. C. G. Frem.

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Fernandes, R.L., Takahashi, P.M., Frem, R.C.G. et al. Synthesis, spectral and thermal studies on dicarboxylate-bridged palladium(II) coordination polymers. Part II. J Therm Anal Calorim 97, 153–156 (2009). https://doi.org/10.1007/s10973-009-0249-3

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  • DOI: https://doi.org/10.1007/s10973-009-0249-3

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