Structure of the neutral mononuclear dinitrosyl iron complex with 1,2,4-triazole-3-thione [Fe(SC2H3N3)(SC2H2N3)(NO)2]·0.5 H2O

The mononuclear complex [Fe(SC₂H₃N₃)(SC₂H₂N₃)(NO)₂]·0.5 H₂O 1 of the 'g = 2.03 family' with protonated and deprotonated ligands, which provide a neutral structure and are connected via the sulfur atom in a monodentate way, has been synthesised and characterised by X-ray diffraction, IR, EPR and Mössbauer spectroscopy.