metal-organic compounds
The centrosymmetric main molecule of the title compound, [Fe2(C5H5)2(C16H16N4O2S2)]·2CHCl3, contains two linked ferrocene groups and possesses intramolecular N—HO hydrogen bonds with an S(6) graph-set motif. Two CHCl3 solvent molecules interact with the main species by way of C—HO interactions. Intermolecular N—HS and C—HS interactions link the molecules into one-dimensional chains with an R21(7) motif.