metal-organic compounds
In the title compound, [Ge(C8H14NO)2Cl]CF3SO3, which is the first complex containing an eight-membered lactam (enantholactam) as ligand, the coordination polyhedron of the GeIV atom is intermediate between trigonal-bipyramidal and square-pyramidal. Quantum chemical calculations of the crystal structure indicate the absence of additional coordination bonding between the GeIV atom and the trifluoromethanesulfonate anion.