Advertisement

Dynamic NMR study of rotation around carbon-carbon double bond in esters of α-nitro-β-arylaminoacrylic acids

  • V. I. Bakhmutov
  • V. A. Burmistrov
  • K. K. Babievskii
  • V. M. Belikov
  • É. I. Fedin
Brief Communications
  • 24 Downloads

Conclusions

Employing dyanmic NMR, it was shown that the Z, E-isomerization ofαβ-arylaminoacrylic esters in nitrobenzene and o-dichlorobenzene is accomplished by the thermal mechanism of rotation around the C=C bond.

Keywords

Ester Double Bond Nitrobenzene Thermal Mechanism 
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.

Literature cited

  1. 1.
    V. I. Bakhmutov, V. A. Burmistrov, K. K. Babievskii, V. M. Belikov, and É. I. Fedin, Izv. Akad. Nauk SSSR, Ser. Khim.,1977, 2601.Google Scholar
  2. 2.
    K. K. Babievskii, V. I. Bakhmutov, K. A. Kochetkov, V. A. Burmistrov, and V. M. Belikov, Izv. Akad. Nauk SSSR, Ser. Khim.,1977, 425.Google Scholar
  3. 3.
    Y. Shvo, E. Taylor, and J. Bartulin, Tetrahedron Lett.,1967, 3259.Google Scholar
  4. 4.
    H. Kalinowski and H. Kessler, Topics in Stereochemistry, Vol. 7, p. 296 (1973).Google Scholar
  5. 5.
    M. S. Newman, Steric Effects in Organic Chemistry, New York (1956), p. 595.Google Scholar
  6. 6.
    Y. Shvo and I. Belsky, Tetrahedron,25, 4649 (1969).Google Scholar
  7. 7.
    K. K. Babievskii, N. A. Tikhonova, and V. M. Belikov, Izv. Akad. Nauk SSSR, Ser. Khim.,1969, 2755.Google Scholar

Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • V. I. Bakhmutov
    • 1
  • V. A. Burmistrov
    • 1
  • K. K. Babievskii
    • 1
  • V. M. Belikov
    • 1
  • É. I. Fedin
    • 1
  1. 1.Institute of Heteroorganic CompoundsAcademy of Sciences of the USSRMoscow

Personalised recommendations