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Creators/Authors contains: "Nagase, Shigeru"

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  1. Abstract

    The synthesis of the first linear coordinated CuIIcomplex Cu{N(SiMe3)Dipp}2(1Dipp=C6H5‐2,6Pri2) and its CuIcounterpart [Cu{N(SiMe3)Dipp}2](2) is described. The formation of1proceeds through a dispersion force‐driven disproportionation, and is the reaction product of a CuIhalide and LiN(SiMe3)Dipp in a non‐donor solvent. The synthesis of2is accomplished by preventing the disproportionation into1by using the complexing agent 15‐crown‐5. EPR spectroscopy of1provides the first detailed study of a two‐coordinate transition‐metal complex indicating strong covalency in the Cu−N bonds.

     
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