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Synthesis and luminescent properties of copper(I) complexes with 3-pyridin-2-yl-5-(4-R-phenyl)-1H-1,2,4-triazoles

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Abstract

A series of heteroligand copper(I) complexes with 3-pyridin-2-yl-5-(4-R-phenyl)-1H-1,2,4-triazoles (R = H, CH3, CH3O) and PPh3 of general composition CuIL(PPh3) have been synthesized and studied. The compounds have been characterized by elemental analysis, IR spectroscopy, and diffusion reflectance spectra. The structure of the complex with 3-pyridin-2-yl-5-phenyl-1H-1,2,4-triazole has been determined by single-crystal X-ray diffraction analysis. The complex is mononuclear and has a tetrahedral environment of the central atom. The compounds exhibit strong visible photoluminescence (λmax = 599–609 nm). Quantum-chemical calculations at the B3LYP/DGDZVP level have demonstrated that the short phosphorescence life-time of the CuIL(PPh3) compounds is caused by intensity transfer from the S 0–S 2 transition through spinorbit coupling induced by the rotation of the iodine 5p orbital upon the T 1–S 2 transition.

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References

  1. R. C. Evans, P. Douglas, and C. J. Winscom, Coord. Chem. Rev. 250, 2093 (2006).

    Article  CAS  Google Scholar 

  2. B. Minaev, G. Baryshnikov, and H. Agren, Phys. Chem. Chem. Phys. 16, 1719 (2014).

    Article  CAS  Google Scholar 

  3. L. Shi, B. Li, S. Lu, et al., Appl. Organomet. Chem. 23, 379 (2009).

    Article  CAS  Google Scholar 

  4. C.-M. Che, C.-C. Kwok, S.-W. Lai, et al., Chem.–Eur. J. 16, 233 (2010).

    Article  CAS  Google Scholar 

  5. D. A. K. Vezzu, J. C. Deaton, J. S. Jones, et al., Inorg. Chem. 49, 5107 (2010).

    Article  CAS  Google Scholar 

  6. J. C. Deaton, R. H. Young, J. R. Lenhard, et al., Inorg. Chem. 49, 9151 (2010).

    Article  CAS  Google Scholar 

  7. T. Sajoto, P. I. Djurovich, A. Tamayo, et al., J. Am. Chem. Soc. 131, 9813 (2009).

    Article  CAS  Google Scholar 

  8. J. Brooks, Y. Babayan, and S. Lamansky, Inorg. Chem. 41, 3055 (2002).

    Article  CAS  Google Scholar 

  9. B. F. Minaev, G. V. Baryshnikov, A. A. Korop, et al., Opt. Spectrosc. 113, 298 (2012).

    Article  CAS  Google Scholar 

  10. B. F. Minaev, G. V. Baryshnikov, A. A. Korop, et al., Opt. Spectrosc. 114, 30 (2013).

    Article  CAS  Google Scholar 

  11. V. A. Minaeva, B. F. Minaev, G. V. Baryshnikov, et al., Russ. J. Gen. Chem. 81, 2332 (2011).

    Article  CAS  Google Scholar 

  12. A. T. Baryshnikova, B. F. Minaev, G. V. Baryshnikov, and W.-H. Sun, Russ. J. Inorg. Chem. 60, 1560 (2015).

    Article  CAS  Google Scholar 

  13. G. V. Baryshnikov, B. F. Minaev, A. A. Korop, et al., Russ. J. Inorg. Chem. 58, 928 (2013).

    Article  CAS  Google Scholar 

  14. R. R. Valiev, E. N. Telminov, T. A. Solodova, et al., Spectrochim. Acta A 128, 137 (2014).

    Article  CAS  Google Scholar 

  15. A. N. Gusev, V. F. Shul’gin, O. V. Konnic, et al., Inorg. Chim. Acta 376, 511 (2011).

    Article  Google Scholar 

  16. J.-L. Chen, X.-F. Cao, J.-Y. Wang, et al., Inorg. Chem. 52, 9727 (2013).

    Article  CAS  Google Scholar 

  17. J.-L. Chen, X.-Z. Tana, X.-F. Fu, et al., J. Coord. Chem. 67, 1186 (2014).

    Article  CAS  Google Scholar 

  18. J.-L. Chen, Z.-H. Guo, H.-G. Yu, et al., Dalton Trans. 45, 696 (2016).

    Article  CAS  Google Scholar 

  19. W. R. Browne, D. Hesek, J. F. Gallagher, et al., Dalton Trans., 2597 (2003).

    Google Scholar 

  20. G. M. Sheldrick, SHELXS-97 and SHELXSL-97, Program for the Solution and Refinement of Crystal Structures, University of Göttingen University, Göttingen (Germany), 1997.

    Google Scholar 

  21. P. Hohenberg and W. Kohn, Phys. Rev. B 136, 864 (1964).

    Article  Google Scholar 

  22. W. Kohn and L. J. Sham, Phys. Rev. A 140, 1133 (1965).

    Article  Google Scholar 

  23. D. Chai and M. Head-Gordon, Phys. Chem. Chem. Phys. 10, 6615 (2008).

    Article  CAS  Google Scholar 

  24. N. Godbout, D. R. Salahub, J. Andzelm, and E. Wimmer, Can. J. Chem. 70, 560 (1992).

    Article  CAS  Google Scholar 

  25. C. Sosa, J. Andzelm, B. C. Elkin, et al., J. Phys. Chem. 96, 6630 (1992).

    Article  CAS  Google Scholar 

  26. M. E. Casida, C. Jamorski, K. C. Casida, et al., J. Chem. Phys. 108, 4439 (1998).

    Article  CAS  Google Scholar 

  27. S. Miertuš, E. Scrocco, and J. Tomasi, Chem. Phys. 55, 117 (1981).

    Article  Google Scholar 

  28. M. J. Frisch, G. W. Trucks, H. B. Schlegel, et al., Gaussian 09, Revision D.01, Gaussian, Inc., Wallingford CT, 2013.

    Google Scholar 

  29. R. F. W. Bader, Atoms in Molecules. A Quantum Theory (Clarendon Press, Oxford, 1990).

    Google Scholar 

  30. T. A. Keith, AIMAll, version 10.07.25, TK Gristmill Software, Overland Park KS, USA. www.aim.tkgristmill. com, 2010.

    Google Scholar 

  31. A. T. Baryshnikova, B. F. Minaev, G. V. Baryshnikov, and W.-H. Sun, Russ. J. Inorg. Chem. 61, 588 (2016).

    Article  CAS  Google Scholar 

  32. E. Espinosa, E. Molins, and C. Lecomte, Chem. Phys. Lett. 285, 170 (1998).

    Article  CAS  Google Scholar 

  33. E. Espinosa, I. Alkorta, and I. Rozas, Chem. Phys. Lett. 336, 457 (2001).

    Article  CAS  Google Scholar 

  34. T. Hofbeck, U. Monkowius, and H. Yersin, J. Am. Chem. Soc. 137, 399 (2015).

    Article  CAS  Google Scholar 

  35. M. J. Leitl, V. A. Krylova, P. I. Djurovich, et al., J. Am. Chem. Soc. 136, 16032 (2014).

    Article  CAS  Google Scholar 

  36. G. Chen, J. Damasco, H. Qiu, et al., Nano Lett. 15, 7400 (2015).

    Article  CAS  Google Scholar 

  37. R. R. Valiev, B. F. Minaev, R. M. Gadirov, et al., Russ. Phys. J. 58, 1205 (2016).

    Article  CAS  Google Scholar 

  38. B. Minaev and H. Agren, J. Mol. Catal. A: Chem. 149, 179 (1999).

    Article  CAS  Google Scholar 

  39. B. F. Minaev and V. A. Minaeva, Phys. Chem. Chem. Phys. 3, 720 (2001).

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Vernadsky Crimean Federal University, Simferopol, Republic of Crimea, 295007, Russia

    A. N. Gusev

  2. Bogdan Khmelnitsky Cherkassy National University, Cherkassy, 18031, Ukraine

    V. F. Shul’gin, B. F. Minaev, G. V. Baryshnikov, V. A. Minaeva & A. T. Baryshnikova

  3. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, 119991, Russia

    M. A. Kiskin & I. L. Eremenko

Authors
  1. A. N. Gusev
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  2. V. F. Shul’gin
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  3. B. F. Minaev
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  4. G. V. Baryshnikov
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  5. V. A. Minaeva
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  6. A. T. Baryshnikova
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  7. M. A. Kiskin
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  8. I. L. Eremenko
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Correspondence to A. N. Gusev.

Additional information

Original Russian Text © A.N. Gusev, V.F. Shul’gin, B.F. Minaev, G.V. Baryshnikov, V.A. Minaeva, A.T. Baryshnikova, M.A. Kiskin, I.L. Eremenko, 2017, published in Zhurnal Neorganicheskoi Khimii, 2017, Vol. 62, No. 4, pp. 419–426.

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Gusev, A.N., Shul’gin, V.F., Minaev, B.F. et al. Synthesis and luminescent properties of copper(I) complexes with 3-pyridin-2-yl-5-(4-R-phenyl)-1H-1,2,4-triazoles. Russ. J. Inorg. Chem. 62, 423–430 (2017). https://doi.org/10.1134/S0036023617040052

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  • DOI: https://doi.org/10.1134/S0036023617040052

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