Mesomeric tautomerism of ligand is a novel pathway for synthesis of cationic dinitrosyl iron complexes: Х-ray structure and properties of nitrosyl complex with thiourea

The cationic sulfur-containing dinitrosyl iron complex (DNIC) is a new type of NO donors for medicine. Mesomeric tautomerism of thiourea is the key for synthesis of cationic DNICs.