ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Polarographic study of the effect of substituents in 5-arylthio- and 5-arylsulfonyl-2-furaldehydes

A. Beňo and R. Kada

Department of Analytical Chemistry, Faculty of Natural Sciences, Komenský University, 816 50 Bratislava

Abstract: The values of transfer coefficients π' were calculated on the basis of statistical parameters, obtained by correlation of half-wave potentials with σ constants of substituents for groupings: thio-furan, sulfonyl-furan, thio and sulfonyl groups. It has been found that the calculated values π' of the systems under investigation are in good accordance with those of the benzene analogues.

Full paper in Portable Document Format: 322a155.pdf

Chemical Papers 32 (2) 155–159 (1978)