Synthesis and luminescence of 3-(pyridine-2-yl)-1,2,4-triazine-based Ir(III) complexes
A series of novel iridium(III) complexes containing 5-N-(aryl)-amino- or 5-cycloamino-3-(pyridine-2-yl)-1,2,4-triazine ligands was obtained. These complexes exhibited red luminescence in solution as well as in the solid state. Based on the DFT studies it was suggested that N(2) atom of the 1,2,4-triazine core is preferable to N(4) one as the coordination site in the complexes of Ir(III).
Authors
- Alexey P. Krinochkin (ORCID: https://orcid.org/0000-0002-6712-1136)
- Dmitry S. Kopchuk (ORCID: https://orcid.org/0000-0002-0397-4033)
- Igor S. Коvalev (ORCID: https://orcid.org/0000-0002-0537-3274)
- Мaria I. Valieva (ORCID: https://orcid.org/0000-0001-5965-1527)
- Olga V. Shabunina (ORCID: https://orcid.org/0000-0001-5896-1988)
- Ya. K. Shtaitz (ORCID: https://orcid.org/0000-0002-4786-5568)
- Albert F. Khasanov
- B. S. M. Al-Ghezi (ORCID: https://orcid.org/0009-0006-9649-7446)
- Nikita S. Glebov
- Grigory V. Zyryanov (ORCID: https://orcid.org/0000-0002-9692-2346)
- Maria V. Sangalova
- Alena A. Noskova
Institutions
- Ural Federal University (RU)
- Sirius University of Science and Technology (RU)
- Institute of Organic Synthesis (RU)
Publication Details
- Journal
- Chimica Techno Acta
- Published
- 2024-12-18
- DOI
- https://doi.org/10.15826/chimtech.2025.12.1.09
- Primary Topic
- Organic Light-Emitting Diodes Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Russian Science Foundation