Accessing osmium(VI) nitrido complexes with N-heterocyclic carbene ligands
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The synthesis of the first osmium(VI) nitrido complexes bearing NHC ligands is described. Herein, [NBu4][OsNCl4] is reacted with two equivalents of Cl-IMes NHC to afford the neutral complex [OsN(Cl)3(Cl-IMes)2]. Subsequent ligand substitution reactions selecti... ...
