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Z-E isomerization of α-methylhydrazides of aromatic acids

  • Physical Chemistry
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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

The populations of the Z and E rotamers relative to the amide bond is methylhydrazides of aromatic acids are determined by concentration effects and the nature of the substituents in the aromatic ring. The values of the free ene gy of activation for Z-E isomerization varies from 13.5 to 16.0 kcal/mole and correlation with the constants of Swain and Lupton.

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Authors and Affiliations

  1. Irkutsk Institute of Organic Chemistry, Siberian Branch of the Academy of Sciences of the USSR, USSR

    I. D. Kalikhman, O. B. Bannikova, L. I. Volkova, R. G. Sultangareev & V. A. Lopyrev

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  1. I. D. Kalikhman
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  2. O. B. Bannikova
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  3. L. I. Volkova
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  4. R. G. Sultangareev
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  5. V. A. Lopyrev
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 6, pp. 1268–1271, June, 1981.

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Kalikhman, I.D., Bannikova, O.B., Volkova, L.I. et al. Z-E isomerization of α-methylhydrazides of aromatic acids. Russ Chem Bull 30, 1001–1005 (1981). https://doi.org/10.1007/BF00950281

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  • DOI: https://doi.org/10.1007/BF00950281

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