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Russian Journal of Coordination Chemistry

, Volume 45, Issue 8, pp 592–599 | Cite as

Dysprosium Thiocyanate Complexes with s-Triazine

  • S. P. PetrosyantsEmail author
  • A. B. Ilyukhin
  • K. A. Babeshkin
  • E. V. Belova
  • A. V. Gavrikov
  • N. N. Efimov
Article
  • 10 Downloads

Abstract

The reaction of Dy(NCS)3 · 6H2O with 2,4,6-tris(2-pyridyl)-s-triazine (Tptz) in МеОН, MeCN, and H2O affords mononuclear neutral and ionic thiocyanate complexes with tridentate ligand Tptz: [Dy(H2O)(MeOH)(Tptz)(NCS)3] · Tptz (I), [Dy(Tptz)2(NCS)3] · MeCN (II), and [Dy(H2O)3-(Tptz)(NCS)2] · NCS · Tptz · 1.5H2O · 1.25MeOH (III). Structural features of the synthesized compounds are determined using powder XRD, IR spectroscopy, and thermoanalytical methods (thermogravimetry and differential scanning calorimetry). Compounds II and III exhibit the properties of single-molecule magnets.

Keywords:

dysprosium thiocyanate s-triazine magnetic properties single-molecule magnets 

Notes

ACKNOWLEDGMENTS

This research was performed using the equipment of the JRC PMR IGIC RAS.

FUNDING

This work was supported by the Russian Science Foundation, project no. 16-13-10407. Elemental analyses of the complexes were supported by IGIC RAS state assignment.

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Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  • S. P. Petrosyants
    • 1
    Email author
  • A. B. Ilyukhin
    • 1
  • K. A. Babeshkin
    • 1
  • E. V. Belova
    • 1
    • 2
  • A. V. Gavrikov
    • 1
  • N. N. Efimov
    • 1
  1. 1.Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of SciencesMoscowRussia
  2. 2.Moscow State UniversityMoscowRussia

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