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.
|Number of pages||5|
|Journal||Bulletin of the Academy of Sciences of the USSR Division of Chemical Science|
|State||Published - 1 Jun 1981|
ASJC Scopus subject areas
- Chemistry (all)