A Mild Transamination Route to [EtGaNEt]6: A Twelve-Vertex Gallium-Nitrogen Cluster

Bing Luo1, Wayne L. Gladfelter1
1Department of Chemistry, University of Minnesota, Minneapolis

Tóm tắt

The reaction of [EtGa(NMe2)2]2 with neat, excess EtNH2 afforded a glassy solid whose IR spectrum did not exhibit any N–H absorptions and 1H NMR spectrum indicated the presence of more than one compound. Refluxing a toluene solution of this solid afforded the imido gallium compound, (EtGaNEt)6 (1), in 56% yield. Compound 1 crystallized in space group R¯3 with a hexagonal prismatic structure constructed with two planar Ga3N3 rings.

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