Combining ligand-enhanced backdonation and steric shielding to stabilize a mono-substituted Au(I) carbene.
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DOI: 10.1039/d3cc01007d
Abstract: A mono-substituted Au(I) carbene was prepared by reacting HC(N2)(Dmp) (Dmp = 2,6-dimesitylphenyl) with an (o-carboranyl)-diphosphine AuNTf2 complex. It is stable up to -10 °C and was characterized by NMR spectrocopy. According to DFT calculations, the… read more here.
Keywords: mono substituted; ligand; backdonation; substituted carbene ... See more keywords