Advertisement

Chemistry of Natural Compounds

, Volume 39, Issue 5, pp 495–500 | Cite as

Nature of π-Electronic Transitions in UV Spectra of Deoxyvasicinone and Its Derivatives

  • E. L. Kristallovich
  • A. G. Eshimbetov
  • N. D. Chuvylkin
  • L. I. Belen'kii
  • Kh. M. Shakhidoyatov
Article

Abstract

The principal types of electronic transitions in absorption spectra of deoxyvasicinone and its 6-amino- and 6-nitro-derivatives were determined by analyzing the electron-density distributions in excited states calculated using ZINDO/S.

quantum-chemical calculations ZINDO/S method UV spectra deoxyvasicinone 6-aminodeoxyvasicinone 6-nitrodeoxyvasicinone 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

REFERENCES

  1. 1.
    E. L. Kristallovich, A. G. Eshimbetov, N. I. Mukarramov, and Kh. M. Shakhidoyatov, Khim. Prir. Soedin., 469 (2002).Google Scholar
  2. 2.
    I. N. Fundyler and V. M. Ryaboi, Izv. Akad. Nauk SSSR, Ser. Khim., 573 (1974).Google Scholar
  3. 3.
    A. A. Sukhorukov, M. Reinkhardt, B. A. Zadorozhnyi, and V. F. Lavrushin, Teor. Eksp. Khim., 11, 747 (1975).Google Scholar
  4. 4.
    A. O. Doroshenko, O. A. Ponomarev, V. G. Mitina, and V. V. Ivanov, Teor. Eksp. Khim., 24, 606 (1988).Google Scholar
  5. 5.
    O. A. Ponomarev, E. R. Vasina, V. G. Mitina, and A. A. Sukhorukov, Zh. Fiz. Khim., 64, 573 (1990).Google Scholar
  6. 6.
    A. A. Sukhorukov, V. E. Umanskii, B. A. Zadorozhnyi, and V. F. Lavrushin, Teor. Eksp. Khim., 12, 681 (1976).Google Scholar
  7. 7.
    V. M. Burlakov, E. I. Chupka, D. D. Chuvashev, G. V. Ratovskii, and L. B. Maksimova, Khim. Prir. Soedin., 265 (1988).Google Scholar
  8. 8.
    A. V. Luzanov, Usp. Khim., 49, 2086 (1980).Google Scholar
  9. 9.
    J. Fabian, A. Mehlhorn, and F. Fratev, Int. J. Quantum Chem., 17, 235 (1980).Google Scholar
  10. 10.
    A. I. Rybachenko, A. A. Sukhorukov, V. I. Rybachenko, V. P. Georgievskii, and E. V. Titov, in: Intermolecular Interactions and Mechanisms of Organic Reactions [in Russian], E. V. Titov et al., eds., Naukova Dumka, Kiev (1983), pp. 75-99.Google Scholar
  11. 11.
    V. G. Mitina, L. A. Kutulya, and A. A. Sukhorukov, Problems in Physical Organic Chemistry [in Russian], Izd. Kharkov Inst., Kharkov (1989).Google Scholar
  12. 12.
    A. E. Obukhov and L. I. Belen?skii, Khim. Geterotsikl. Soedin., 948 (1999).Google Scholar
  13. 13.
    J. Ridley and M. C. Zerner, Theor. Chim. Acta, 32, 111 (1973).Google Scholar
  14. 14.
    J. Ridley and M. C. Zerner, J. Mol. Spectrosc., 50, 457 (1974).Google Scholar
  15. 15.
    J. J. P. Stewart, J. Comp. Chem., 10, 221 (1989).Google Scholar

Copyright information

© Plenum Publishing Corporation 2003

Authors and Affiliations

  • E. L. Kristallovich
    • 1
  • A. G. Eshimbetov
    • 1
  • N. D. Chuvylkin
    • 2
  • L. I. Belen'kii
    • 2
  • Kh. M. Shakhidoyatov
    • 1
  1. 1.Academy of Sciences of the Republic of UzbekistanS. Yu. Yunusov Institute of the Chemistry of Plant SubstancesTashkent
  2. 2.Russian Academy of SciencesN. D. Zelinskii Institute of Organic ChemistryMoscow

Personalised recommendations