Mechanism of the AZO-coup ling of 2,6-dialkylphenols in nonaqueous medium

  • L. S. Geidysh
  • G. A. Nikiforov
  • V. V. Ershov
Physical Chemistry

Conclusions

  1. 1.

    The conditions of azo-coupling of 2,6-dialkylphenols in aprotonic medium were developed.

     
  2. 2.

    The kinetics of the azo-coupling of 2,6-dialkylphenols with p-benzoquinone diazide was studied spectrophotometrically.

     
  3. 3.

    The reaction of azo-coupling proceeds through the step of formation of an intermediate quinolide compound, the decomposition of which determines the summary rate of the process.

     

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Copyright information

© Consultants Bureau 1970

Authors and Affiliations

  • L. S. Geidysh
    • 1
  • G. A. Nikiforov
    • 1
  • V. V. Ershov
    • 1
  1. 1.Institute of Chemical PhysicsAcademy of Sciences of the USSRUSSR

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