Abstract
The synthesis and characterization of a series of cationic and neutral Ni-complexes with the non-innocent PNPtBu pincer ligand is discussed. Starting with the dicationic complex 1, [Ni(PNPtBu)(NCMe)](BF4)2, a small series of dicationic and monocationic NiII complexes has been prepared. Substitution with tert-butyl isocyanide and azide occurs readily in MeCN solution.
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