205Tl–1H spin–spin coupling constants in the 1H nuclear magnetic resonance spectra of substituted arylthallium dichlorides

Abstract

²⁰⁵ Tl–¹H Spin–spin coupling constants in various monoarylthallium dichlorides and substituted monoarylthallium dichlorides have been determined in dimethyl sulphoxide solutions in order to compare the couplings with corresponding ¹H–¹H couplings. It is concluded that there are close resemblances in the behaviour of the ²⁰⁵Tl–¹H and the ¹H–¹H couplings.