Advertisement

Chemistry of Natural Compounds

, Volume 10, Issue 3, pp 378–380 | Cite as

Study of N-aldonoyl amino acids by IR spectroscopy

  • V. M. Tul'chinskii
  • G. A. Kogan
  • L. D. Kvaratskheliya
  • I. M. Privalova
  • A. Ya. Khorlin
Article
  • 32 Downloads

Conclusions

IR spectroscopy is suggested as a convenient method for determining the difference in the cyclic (dioxomorpholine) and acyclic forms of N-aldonoyl amino acid derivatives. It has been shown that in the acyclic forms, unlike the cyclic, there are strong absorption bands at 1570 cm−1 and 690–720 cm−1 corresponding to the amide II and V vibrations.

Keywords

Amide Diamide Cyclic Peptide Strong Absorption Band Secondary Amide 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    A. Ya. Khorlin, I. M. Privalova, L. Ya. Zakstelskaya, E. V. Molibog, and N. A. Evstigneeva, FEBS Letters,8, No. 1, 17 (1970).CrossRefGoogle Scholar
  2. 2.
    A. Ya. Khorlin, I. M. Privalova, L. D. Kvaratskheliya, and M. E. Shishniashvili, Izv. Akad. Nauk. SSSR, Ser. Khim., No. 7 (1973).Google Scholar
  3. 3.
    M. Oki and H. Nakanishi, Bull. Chem. Soc. Japan,43, 2558 (1970).CrossRefGoogle Scholar
  4. 4.
    T. Uno, K. Machida, and Y. Scito, Spectr. Acta.,27A, 833 (1971).CrossRefGoogle Scholar
  5. 5.
    Y. Kuroda, Y. Scito, V. Scito, and T. Uno, Spectr. Acta,27A, 1481 (1971).CrossRefGoogle Scholar
  6. 6.
    Y. Koyama and T. Shimanouchi, Biopolymers,6, 1037 (1968).CrossRefGoogle Scholar
  7. 7.
    A. Warshel, M. Levitt, and S. Lifson, J. Mol. Spectr.,33, 84 (1970).CrossRefGoogle Scholar
  8. 8.
    S. Karplus and S. Lifson, Biopolymers,10, 1973 (1971).CrossRefGoogle Scholar
  9. 9.
    V. Z. Pletneev, Authors' Abstract of Candidates' Dissertation [in Russian], Moscow (1970).Google Scholar
  10. 10.
    L. Bellamy, Infrared Spectra of Complex Molecules, 1st ed., Methuen, London (1954).Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • V. M. Tul'chinskii
  • G. A. Kogan
  • L. D. Kvaratskheliya
  • I. M. Privalova
  • A. Ya. Khorlin

There are no affiliations available

Personalised recommendations