摘要
The invention of a well-defined Cu(Ⅲ)fluoride complex Me_(4)N^(+)[Cu(CF_(3))_(3)(F)]^(-)1 enabled to access a versatile of functionalized Cu(Ⅲ)complexes[Me_(4)N]^(+)[Cu(X)(CF_(3))_(3)]^(-)(X=C_(6)F_(5),C_(6)F_(5)C≡C,CN,Cl,N_(3),^(t)BuOO,SCN,OAc,SAr),many of them for the first time.The availability of these complexes allowed us to evaluate the trans-influence order of ligand in Cu(Ⅲ)complexes:Bn>CF_(3)^(-)>C_(6)F_(5)^(-)>N_(3)^(-)>py~CH_(3)^(-)~C_(6)F_(5)C≡C>NO_(2)PhO^(-)~^(t)BuOO^(-)~CH_(3)COO^(-)>F^(-).
基金
the financial support from the National Key Research and Development Program of China(No.2021YFF0701700)
the National Natural Science Foundation of China(22061160465).
