The coordination and organometallic chemistry of UI3 and U{N(SiMe3)2}3: Synthetic reagents par excellence

The coordination and organometallic chemistry of U(III) has been revolutionised by the preparation of the key starting materials [UI3(solv)4] (solv = THF, py, 1/2DME), [U{N(SiMe3)2}3] and [U(OTf)3] and fascinating transformations have resulted. Herein the chemistry of these compounds is reviewed focussing on the initial reactivity of these species; further conversions are not discussed. Salt elimination and 1, 2 or 3 electron oxidation of the uranium centre based upon the ligands is described.

Graphical abstractFigure optionsDownload full-size imageDownload high-quality image (53 K)Download as PowerPoint slideHighlights► Metathesis and 1, 2 or 3 electron oxidation chemistry of [UI3(THF)4] reviewed. ► Protonolysis and 1, 2 or 3 electron oxidation chemistry of U{N(SiMe3)2}3 reviewed. ► Use of [U(OTf)3] as a starting material reviewed.