The present paper raports the results obtained in the synthesis and charact
erization of the TI(III) complexes with the pyridin-monocarboxylic acids an
d their amides. The compounds were characterized by chemical analysis, cond
uctometry and spectroscopic methodes (IR and UV-VIS). For the complexes of
TI(III) with, pyridin-monocarboxylic acids an octahedral structure is sugge
sted and for those with pyridin-carboxamides a bipyramidal trigonal one.