translate English to French: •2H2O and CuBr2 several of the same starting materials gave products, [IrIII(CO)(PPh3)2XY2] (where X− = NCO−, NCS−, NO2− and Y− = Cl−; and X− = NCO−, NCS−, Br−, NO2− and Y− = Br−).
•2H2O et CuBr2 plusieurs des mêmes composés de départ ont fourni [IrIII(CO)(PPh3)2XY2] (où X− = NCO−, NCS−, NO2− et Y− = Cl−; et X− = NCO−, NCS−, Br−, NO2− et Y− = Br−).