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Lanthanide nitrate complexes with 2-azacyclononanone

Thermal and kinetic studies

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Abstract

Thermal behavior of rare earth nitrate complexes with 2-azacyclononanone (AZA) with Ln(NO3)3·3(AZA) composition (where Ln=Gd, Er and Ho) was analyzed in kinetic point of view. Kinetic parameters were calculated from thermogravimetric data. All obtained results were similar. The first decomposition step was representative to the loss of ligand and the residue was essentially Ln2O3. Furthermore, a reaction path was proposed for the thermal decomposition of the Ln(NO3)3·3(AZA).

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References

  1. S Cottom et al. (1991) Lanthanides and actinides Oxford University Press New York

    Google Scholar 

  2. JCG Bünzli GR Choppin et al. (1989) In Lanthanides Probes in Life, Chemical and Earth Sciences Theory and Pratice Elsevier New York 219

    Google Scholar 

  3. HKS de Souza DMA Melo JDG Fernandes K Zinner LB Zinner J Zukerman-Schpector G Vicentini (2000) J. Alloys Compd. 303 168 Occurrence Handle10.1016/S0925-8388(00)00660-5

    Article  Google Scholar 

  4. EP Marinho DMA Melo LB Zinner K Zinner X Matos (1998) J. Alloys Compd. 275 795 Occurrence Handle10.1016/S0925-8388(98)00443-5

    Article  Google Scholar 

  5. PM Pimentel VS Oliveira ZR Silva DM A Melo LB Zinner G Vicentini G Bombieri (2001) Polyhedron 20 2651 Occurrence Handle10.1016/S0277-5387(01)00868-3 Occurrence Handle1:CAS:528:DC%2BD3MXmvVKmsr8%3D

    Article  CAS  Google Scholar 

  6. A. M. G. Pedrosa, L. B. Zinner, J. D. G. Fernandes, D. M. A. Melo, G. Vicentini and K. Zinner, 4th International Conference on F-Elements, Madrid, 2000 BP50.

  7. DMA Melo H Scatena Jr. MFF Pedrosa LB Zinner JDG Fernandes FMM Borges VG Oliveira (2001) Anais Assoc. Bras. Quim. 50 59

    Google Scholar 

  8. AMG Pedrosa PM Pimentel DMA Melo H Scatena Jr. FMM Borges AG Souza LB Zinner (2002) J. Therm. Anal. Cal. 67 397 Occurrence Handle10.1023/A:1013983303200 Occurrence Handle1:CAS:528:DC%2BD38Xit1Cms70%3D

    Article  CAS  Google Scholar 

  9. EP Marinho FMM Borges DMA Melo H Scatena Jr. LB Zinner K Zinner (2000) Thermochim. Acta 344 81 Occurrence Handle10.1016/S0040-6031(99)00330-5 Occurrence Handle1:CAS:528:DC%2BD3cXislyisQ%3D%3D

    Article  CAS  Google Scholar 

  10. MFF Pedrosa DMA Melo H Scatena Jr. FMM Borges LB Zinner AO Silva (2000) J. Alloys Compd. 308 142 Occurrence Handle10.1016/S0925-8388(00)00621-6

    Article  Google Scholar 

  11. SV Vyazovkin A Lesnikovich (1990) Thermochim. Acta 165 11 Occurrence Handle10.1016/0040-6031(90)80201-9 Occurrence Handle1:CAS:528:DyaK3cXlvFyqtrs%3D

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Departamento de Química, Universidade Federal do Rio Grande do Norte, Natal, Brazil, CEP 59078-970, CP 1662, RN

    Hiléia K. S. Souza, V. R. da Silveira, F. M. M. Borges, Dulce M. A. Melo, H. Scatena Jr. & O. A. de Oliveira

  2. CCEN, Departamento de Química, Universidade Federal da Paraíba, João Pessoa, Brazil, CEP 58059-900, PB

    A. G. Souza

Authors
  1. Hiléia K. S. Souza
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  2. V. R. da Silveira
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  3. F. M. M. Borges
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  4. Dulce M. A. Melo
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  5. H. Scatena Jr.
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  6. O. A. de Oliveira
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  7. A. G. Souza
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Corresponding author

Correspondence to V. R. da Silveira.

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Souza, H.K.S., da Silveira, V.R., Borges, F.M.M. et al. Lanthanide nitrate complexes with 2-azacyclononanone. J Therm Anal Calorim 87, 433–436 (2007). https://doi.org/10.1007/s10973-005-6594-y

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  • DOI: https://doi.org/10.1007/s10973-005-6594-y

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