Abstract: | Halfsandwich Complexes of Chromium with the Trifluoromethyl Isocyanide Ligand The synthesis and properties of the halfsandwich complexes [η6-1,3,5-C6H3(CH3)3]Cr(CO)2(CNCF3), [η6-1,3,5-C6H3(CH3)3]Cr(CO)(CNCH3)(CNCF3) und [η6-1,3,5-C6H3(CH3)3]Cr(CNCF3)3 is reported. The vibrational spectroscopic data proof the strong π accepting character of the trifluoromethyl isocyanide ligand. |