Gallane adducts of bifunctional group V ligands; crystal structures of (GaH3)2(tmen) and (GaH3)2(dmpe)

Treatment of GaH3NMe3 with either tmen or dmpe yields (GaH3)2(tmen) 1 and (GaH3)2(dmpe) 2; the X-ray structure of 2 is the first structure determination of a phosphine adduct of a gallium hydride.