Synthesis and Luminescent Properties of Terbium(III), Europium(III), and Gadolinium(III) Coordination Compounds with o-Arylbenzoic Acids

Abstract

Terbium(III), europium(III), and gadolinium(III) coordination compounds with o-aryl benzoic acids were obtained from their sodium salts under optimal conditions. Their composition and coordination mode of carboxylate anions were determined by IR spectroscopy and complexometric titration. Luminescence quantum yields of terbium(III) and europium(III) complexes were determined. Terbium(III) complexes are promising for use in organic light-emitting diodes and light-transforming coatings.

This is a preview of subscription content, access via your institution.

Fig. 1.

REFERENCES

  1. 1

    Bünzli, J-C.G., Coord. Chem. Rev., 2015, vols. 293–294, p. 19. https://doi.org/10.1016/j.ccr.2014.10.013

    CAS  Article  Google Scholar 

  2. 2

    Katkova, M.A., Vitukhnovsky, A.G., and Bochkarev, M.N., Russ. Chem. Rev., 2005, vol. 74, no. 12, p. 1089. https://doi.org/10.1070/RC2005v074n12ABEH002481

    CAS  Article  Google Scholar 

  3. 3

    Mikhalyova, E.A. and Pavlishchuk, V.V., Theor. Exp. Chem., 2019, vol. 55, no. 5, p. 293. https://doi.org/10.1007/s11237-019-09622-5

    CAS  Article  Google Scholar 

  4. 4

    SeethaLekshmia, S., Ramyaa, A.R., Reddya, M.L.P., and Varughese, S., J. Photochem. Photobiol. (C), 2017, vol. 33, p. 109. https://doi.org/10.1016/j.jphotochemrev.2017.11.001

    CAS  Article  Google Scholar 

  5. 5

    Binnemans, K., Chem. Rev., 2009, vol. 109, no. 9, p. 4283. https://doi.org/10.1021/cr8003983

    CAS  Article  PubMed  Google Scholar 

  6. 6

    Ma, R.-X., Chen, Z.-M., Gao, Z.-H., Wang, S.-P., Wang, R.-F., and Zhang, J.-J., Synth. Met., 2009, vol. 159, no. 13, p. 1272. https://doi.org/10.1016/j.synthmet.2009.02.024

    CAS  Article  Google Scholar 

  7. 7

    Du, Ya. and Zheng, J., Inorg. Chem. Commun., 2016, vol. 66, p. 59. https://doi.org/10.1016/j.inoche.2016.01.020

    CAS  Article  Google Scholar 

  8. 8

    Lewandowski, W., Kalinowska, M., and Lewandowska, H., J. Inorg. Biochem., 2005, vol. 99, p. 1407. https://doi.org/10.1016/j.jinorgbio.2005.04.010

    CAS  Article  PubMed  Google Scholar 

  9. 9

    Panyushkin, V.T., Kapustina, A.A., Nikolayev, A.A., Oflidi, A.I., Nazarenko, M.A., and Kolokolov, F.A., J. Appl. Spectr., 2019, vol. 85, no. 6, p. 1132. https://doi.org/10.1007/s10812-019-00770-z

    CAS  Article  Google Scholar 

  10. 10

    Panyushkin, V.T., Nikolaev, A.A., Skachkov, A.F., Sklyarov, D.S., and Sokolov, M.E., J. Appl. Spectr., 2019, vol. 86, no. 5, p. 908. https://doi.org/10.1007/s10812-019-00914-1

    CAS  Article  Google Scholar 

  11. 11

    Wrighton, M.S., Ginley, D.S., and Morse, D.L., J. Phys. Chem., 1974, vol. 78, no. 22, p. 2229. https://doi.org/10.1021/j100615a009

    CAS  Article  Google Scholar 

Download references

ACKNOWLEDGMENTS

The authors express their gratitude to M.I. Zinchenko, Deputy Head of the Department of Separation methods of analysis of the Lumex Group of Companies, for the assistance in adapting the method for determining quantum luminescence yields to the Fluorat-02 Panorama spectrofluorimeter.

Funding

The work was carried out within the framework of the project of the state task of the Ministry of Education and Science of the Russian Federation no. 20/65t-6.

Author information

Affiliations

Authors

Corresponding author

Correspondence to A. A. Nikolaev.

Ethics declarations

No conflict of interest was declared by the authors.

Rights and permissions

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Nikolaev, A.A., Kulyasov, A.N. & Panyushkin, V.T. Synthesis and Luminescent Properties of Terbium(III), Europium(III), and Gadolinium(III) Coordination Compounds with o-Arylbenzoic Acids. Russ J Gen Chem 90, 2498–2502 (2020). https://doi.org/10.1134/S1070363220120439

Download citation

Keywords:

  • lanthanides
  • o-arylbenzoic acids
  • complex compounds
  • luminescence quantum yield
  • luminescent materials