Die Ionisation von Triphenylchlormethan durch Metallchloride in Acetonitril

摘要

In acetonitrile (AN) solutions the gross constants are determined for the reactions$$Ph_3 CCl + MCl_n ANPh_3 C^ + MCl_{n + 1}^ - + AN$$(MCln=SbCl5, GaCl3, InCl3, and FeCl3). The relaxation spectra are interpreted for the reactions of metal(III) chlorides according to the equilibria$$begin{gathered} 2 MCl_3 AN + 6AN rightleftharpoons MCl_2 (AN)_4 ^ + MCl_4 ^ - + 4 AN rightleftharpoons hfill 2 MCl_2 (AN)_4 ^ + Cl - hfill end{gathered} $$