Skip to main content
Log in

Spectrophotometric study of 5-arylidene- and 5-(5-arylfurfurylidene)rhodanines

  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

Abstract

5-Arylidenerhodanines and the previously undescribed 5-[5-(4-R-phenyl)furfurylidene]rhodanines were synthesized by the Andreasch method. It is assumed that Fermi resonance appears in the IR spectra of some of these compounds in the region of carbonyl absorption; bands of associated N-H bonds were identified. It is shown that in the case of 4-N(CH3)2-benzylidenerhodanine the long-wave band in the electronic spectra is a bathochromically shifted band of the same nature as the band in the spectra of 5-arylidenerhodanine derivatives with weak donor groups. The introduction of an arylfurfurylidene grouping gives rise to a substantial bathochromic shift of the absorption band of their molecules.

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

Access this article

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

Literature cited

  1. R. Neu, Chem. Ber., 90, 2638 (1957).

    Google Scholar 

  2. J. Jones and P. Stewaret, US Patent No. 3121008 (1965); Ref. Zh. Khim., 23N478P (1965).

  3. M. I. Ganitkevich and N. M. Turkevich, Zh. Obshch. Khim., 27, 515 (1957).

    Google Scholar 

  4. F. Allan, G. Allan, and J. Thomson, Can. J. Chem., 36, 1579 (1958).

    Google Scholar 

  5. F. Allan and G. Allan, Rec. Trav. Chim., 78, 67, 375 (1959).

    Google Scholar 

  6. R. Andreasch, Ber., 17, 2277 (1884).

    Google Scholar 

  7. A. F. Oleinik, T. I. Vozyakova, and K. Yu. Novitskii, Khim.-Farm. Zh., No. 7, 19 (1971).

    Google Scholar 

  8. N. M. Turkevich, Ukr. Khim. Zh., 25, 487 (1959).

    Google Scholar 

  9. S. V. Tsukerman, L. A. Kutulya, and V. F. Lavrushin, Zh. Obshch. Khim., 34, 3597 (1964).

    Google Scholar 

  10. S. N. Baranov, Zh. Obshch. Khim., 32, 1230 (1962).

    Google Scholar 

  11. M. Girard and C. Dreux, Bull. Soc. Chim. France, 3477 (1968).

  12. L. Bellamy, New Data on the IR Spectra of Complex Molecules [Russian translation], Mir, Moscow (1971), p. 138.

    Google Scholar 

  13. V. D. Orlov, B. E. Mandrychenko, and V. F. Lavrushin, Khim. Geterotsikl. Soedin., No. 9, 1272 (1976).

    Google Scholar 

  14. N. A. Borisevich and N. N. Khovratovich, Opt. Spektrosk., 10, 589 (1961).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1490–1494, November, 1977.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Yaremenko, F.G., Kolos, N.N., Orlov, V.D. et al. Spectrophotometric study of 5-arylidene- and 5-(5-arylfurfurylidene)rhodanines. Chem Heterocycl Compd 13, 1190–1194 (1977). https://doi.org/10.1007/BF00475942

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00475942

Keywords

Navigation