Verbindungen des Thalliums mit Alkoholradicalen

Abstract

Das kostbare Material zu diesen Arheiten, nahe 500 Gr. sehr reines Thallium, verdanke ich der ausserordentlichen Freundlichkeit des Hrn. Professor Dr. C a r 8 t a n j e n in Leipzig, und ich benutze diese Gelegenheit, demselben dafur offentlich meinen aufrichtigen Dank zu aagen. L. Cariua.

Methods of Preparation of Organometallic Compounds.

“…The triethylthallium, however, could not be separated, so the mixture was decomposed to give the highly stable diethylthallium chloride. Other investigators (194) believed that the reaction of diethylzinc and thallic chloride proceeded only to the diethylthallium chloride stage and that no triethylthallium was formed. Meyer and Bertheim (311) used Grignard reagents with thallic chloride to obtain compounds of the type R2T1X.…”