Skip to main content
SpringerLink
Log in

Pyrylocyanines. 31. Benzopyrylocarbocyanines with bridged groupings in the chromophore

  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

Abstract

4,4′-Tetramethylene- and 4,4′-pentamethylenebisflavylium salts and their sulfur- and selenium-containing analogs were synthesized. Trimethinecyanine dyes with ethylene and trimethylene bridged groupings in the chromophore were obtained from these salts. The factors that affect the color of these dyes were analyzed thoroughly.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. N. A. Derevyanko, A. A. Ishchenko, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 3, 345 (1992).

    Google Scholar 

  2. Yu. L. Slominskii, G. G. Dyadyusha, I. K. Ushenko, I. D. Radchenko, and A. I. Tolmachev, Ukr. Khim. Zh., 40, 1163 (1974).

    Google Scholar 

  3. A. I. Tolmachev, Yu. L. Slominskii, and M. A. Kudinova, Usp. Nauchn. Fotografii, 22, 12 (1984).

    Google Scholar 

  4. A. A. Ishchenko, M. A. Kudinova, Yu. L. Slominskii, and A. I. Tolmachev, Zh. Org. Khim., 22, 170 (1986).

    Google Scholar 

  5. Yu. L. Slominskii, A. L. Smirnova, M. A. Kudinova, N. I. Efimenko, and A. I. Tolmachev, Ukr. Khim. Zh., 44, 838 (1978).

    Google Scholar 

  6. M. A. Kudinova, Yu. L. Slominskii, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 1, 117 (1981).

    Google Scholar 

  7. Sh. Watanabe, H. Nakazumi, S. Kado, and T. Kitao, J. Chem. Res. Synop., No. 2, 50 (1990).

    Google Scholar 

  8. R. Wizinger and H. Tobel, Helv. Chim. Acta, 40, 1305 (1957).

    Google Scholar 

  9. A. I. Tolmachev and M. A. Kudinova, Khim. Geterotsikl. Soedin., No. 5, 804 (1969).

    Google Scholar 

  10. A. I. Tolmachev, N. A. Derevyanko, and A. A. Ishchenko, Khim. Geterotsikl. Soedin., No. 9, 1173 (1982).

    Google Scholar 

  11. A. I. Tolmachev and M. A. Kudinova, Khim. Geterotsikl. Soedin., No. 7, 924 (1971).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Organic Chemistry, Academy of Sciences of Ukraine, 252660, Kiev

    M. A. Kudinova, E. I. Maiboroda, Yu. L. Slominskii & A. I. Tolmachev

Authors
  1. M. A. Kudinova
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. E. I. Maiboroda
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Yu. L. Slominskii
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. A. I. Tolmachev
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

For Communication 30 see [1].

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1319–1323, October, 1993.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kudinova, M.A., Maiboroda, E.I., Slominskii, Y.L. et al. Pyrylocyanines. 31. Benzopyrylocarbocyanines with bridged groupings in the chromophore. Chem Heterocycl Compd 29, 1129–1133 (1993). https://doi.org/10.1007/BF00538055

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00538055

Keywords

Search

Navigation