Advertisement

Optics and Spectroscopy

, Volume 112, Issue 2, pp 182–194 | Cite as

Spectroscopy of highly luminescent 1,3,5-triazapentadiene complexes of platinum(II) in solution and in the adsorbed and solid states and quantum-chemical interpretation

  • G. N. Lyalin
  • S. V. Litke
  • P. V. Gushchin
  • V. G. Maslov
Condensed-Matter Spectroscopy

Abstract

We have measured the absorption, luminescence, and luminescence excitation spectra, as well as the excited-state lifetimes and luminescence quantum yields, of 1,3,5-triazapentadiene complexes of platinum(II) in a solution, in the solid state, in an adsorbed state on a SiO2 surface, and in a polystyrene matrix at room temperature and at 77 K. We also have performed quantum-chemical calculations of the equilibrium geometry of the ground and excited states of the complexes and of the nature and structure of molecular orbitals.

Keywords

Triplet State Luminescence Spectrum Adsorbed State Equilibrium Geometry Luminescence Excitation Spectrum 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    G. H. Sarova, N. A. Bokach, A. A. Fedorov, M. N. Berberan-Santos, V. Y. Kukushkin, and M. Haukka, Dalton Trans., 3798 (2006).Google Scholar
  2. 2.
    P. V. Gushchin, M. R. Tyan, N. A. Bokach, M. D. Revenco, M. Haukka, M.-J. Wang, C.-H. Lai, P.-T. Chou, and V. Yu. Kukushkin, Inorg. Chem. 47, 11487 (2008).CrossRefGoogle Scholar
  3. 3.
    S. V. Litke, T. V. Mezentseva, A. S. Litke, G. N. Lyalin, and A. Yu. Ershov, Opt. Spectrosc. 89,(6), 847 (2000).ADSCrossRefGoogle Scholar
  4. 4.
    H. D. Gafhney, Coord. Chem. Rev. 104,(1), 113 (1990).CrossRefGoogle Scholar
  5. 5.
    H. Spieker, J. Diekmann, S. V. Litke, G. N. Lyalin, and P. Adresen, Opt. Spektrosk. 83,(4), 639 (1997).ADSGoogle Scholar
  6. 6.
    G. N. Lyalin and L. L. Basov, RF Patent No. 1403785.Google Scholar
  7. 7.
    G. N. Lyalin, V. E. Mosharov, A. A. Orlov, M. G. Kuzmin, G. D. Fonov, V. N. Radchenko, N. A. Sadovssky, and L. L. Basov, Method and Device for Determining Field of Pressure of Continuous Fluid Medium on the Surface of an Object, European Patent Application No. 0478780 A1 (1992).Google Scholar
  8. 8.
    S.-Y. Chang, J. Kavitha, S.-W. Li, C.-S. Hsu, Y. Chi, Y.-S. Yeh, P.-T. Chou, G.-H. Lee, A. J. Carty, Y.-T. Tao, and C.-H. Chien, Inorg. Chem. 45, 137 (2006).CrossRefGoogle Scholar
  9. 9.
    J. A. G. Williams, Top Curr. Chem. 281, 205 (2007).CrossRefGoogle Scholar
  10. 10.
    I. O. Koshevoy, Y.-C. Lin, A. J. Karttunen, M. Haukka, P.-T. Chou, S. P. Tunik, and T. A. Pakkanen, Chem. Commun., 2860 (2009).Google Scholar
  11. 11.
    I. O. Koshevoy, Y.-C. Lin, A. J. Karttunen, P.-T. Chou, P. Vianiotalo, S. P. Tunik, M. Haukka, and T. A. Pakkanen, Inorg. Chem. 48, 2094 (2009).CrossRefGoogle Scholar
  12. 12.
    I. O. Koshevoy, Y.-C. Lin, Y.-C. Chen, A. J. Karttunen, M. Haukka, P.-T. Chou, S. P. Tunik, and T. A. Pakkanen, Chem.Commun. 46, 1440 (2010).CrossRefGoogle Scholar
  13. 13.
    P. Hartmann, M. Leiner, and M. Lippitsh, Sensors Activators 29, 251 (1995).CrossRefGoogle Scholar
  14. 14.
    S. V. Litke, T. V. Mezentseva, A. S. Litke, G. N. Lyalin, and A. Yu. Ershov, Opt. Spectrosc. 92,(2), 167 (2002).ADSCrossRefGoogle Scholar
  15. 15.
    Organic Molecular Photophysics, Ed. by J. B. Birks (Wiley, New York, 1973), Vol. 1.Google Scholar
  16. 16.
    D. J. Quimby and F. R. Longo, J. Am. Chem. Soc. 97, 5111 (1975).CrossRefGoogle Scholar
  17. 17.
    V. G. Maslov, Opt. Spektrosk. 50, 1091 (1981).Google Scholar
  18. 18.
    T. E. Keyes, C. O’Connor, and J. G. Vos, Chem. Commun., 889 (1998).Google Scholar
  19. 19.
    T. E. Keyes, C. O’Connor, U. O’Dwyer, C. G. Coates, Ph. Callaghan, J. J. McGarvey, and J. G. Vos, J. Phys. Chem. 103, 8915 (1999).CrossRefGoogle Scholar
  20. 20.
    S. C. F. Kui, S. S. Y. Chui, C. M. Che, and N. Zhu, J. Am. Chem. Soc. 128, 8297 (2006).CrossRefGoogle Scholar
  21. 21.
    A. N. Terenin, Photonics of Dye Molecules and Related Organic Compounds (Nauka, Leningrad, 1967) [in Russian].Google Scholar
  22. 22.
    M. W. Schmidt, K. K. Baldridge, J. A. Boatz, S. T. Elbert, M. S. Gordon, J. J. Jensen, S. Koseki, N. Matsunaga, K. A. Nguyen, S. Su, T. L. Windus, M. Dupuis, and J. A. Montgomery, J. Comput. Chem. 14, 1347 (1993).CrossRefGoogle Scholar
  23. 23.
    P. J. Hay and W. R. J. Wadt, Chem. Phys. 82, 299 (1985).ADSGoogle Scholar
  24. 24.
    W. J. Stevens, H. Basch, and M. Krauss, J. Chem. Phys. 81, 6026 (1984).ADSCrossRefGoogle Scholar
  25. 25.
    W. J. Stevens, M. Krauss, H. Basch, and P. G. Jasien, Can. J. Chem. 70, 612 (1992).CrossRefGoogle Scholar
  26. 26.
    T. R. Cundari and W. J. Stevens, J. Chem. Phys. 98,5555 (1993).ADSCrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Ltd. 2012

Authors and Affiliations

  • G. N. Lyalin
    • 1
  • S. V. Litke
    • 1
  • P. V. Gushchin
    • 1
  • V. G. Maslov
    • 2
  1. 1.St. Petersburg State UniversityPetergof, St. PetersburgRussia
  2. 2.St. Petersburg State University of Information Technologies, Mechanics, and OpticsSt. PetersburgRussia

Personalised recommendations