Collect. Czech. Chem. Commun. 1986, 51, 1444-1449

Dipole moments and conformation of some aromatic benzamidoximes

Otto Exnera and Nedelko Motekovb

a Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, 166 10 Prague 6, Czechoslovakia
b Department of Inorganic Chemistry, Higher Institute of Food and Flavour Industries, 4000 Plovdiv, Bulgaria


Dipole moments of aromatic benzamidoximes I - VI were measured in benzene solution. Assuming the Z configuration as established previously on another set of similar derivatives, some details of conformation could be determined, e.g. the position of an unsymmetrically substituted aromatic ring or mutual position of several methoxy groups.