Involvement of thiolate ligands in binding substrates to Fe–S clusters†
Abstract
Kinetic studies on reactions between [Fe4S4(SR)4]2− (R = Et or But) and 4-YC6H4COCl (Y = MeO, H or Cl) to form [Fe4S4Cl4]2− and 4-YC6H4COSR indicate that the terminal thiolate