Synthetic analogs of the active sites of iron-sulfur proteins. VII. Ligand substitution reactions of the tetranuclear clusters (Fe4S4(SR)4)2- and the structure of ((CH3)4N)2(Fe4S4(SC6H5)4).

Binding Sites Chemical Phenomena Chemistry Hydrogen-Ion Concentration Iron Ligands Magnetic Resonance Spectroscopy Metalloproteins Models, Structural Protein Binding Protein Conformation Spectrophotometry, Ultraviolet Sulfur X-Ray Diffraction

Ligands Metalloproteins Sulfur Iron