title: Evidence for the first oxidative insertion of a transition metal into a digallane(4): synthesis, structural characterisation and EPR studies of [Cp2Zr(III){Ga[N(Ar)C(H)]2}2][Li(THF)4], Ar = C6H3Pr(i)2-2,6.
abstract: Treatment of "ZrCp2" with the digallane(4), [{Ga[N(Ar)C(H)]2}2], Ar = C6H3Pri2-2,6, in the presence of excess Bu(n)Li leads to the first example of a gallyl-Group 4 complex, [Cp2Zr{Ga[N(Ar)C(H)]2}2][Li(THF)4], via an unprecedented oxidative insertion reaction; the paramagnetic complex has been characterised by X-ray crystallography and EPR spectroscopy.
authors.affiliation: Centre for Fundamental and Applied Main Group Chemistry, School of Chemistry, Cardiff University, Cardiff, P.O. Box 912, Park Place, Cardiff, UK CF10 3TB.
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Baker
authors.forename: Cameron
authors.initials: C
authors.lastname: Jones
authors.forename: Damien M
authors.initials: DM
authors.lastname: Murphy