[FeIII(SR)4]1- complexes can be synthesized by the direct reaction of thiolates with FeCl3.
It is shown that the previously characterized [Fe(III)(SR)(4)](1-) (R=Et, i-Pr, Ph) complexes can be synthesized by the direct reaction of 4equiv. of LiSR with FeCl(3) in DMF solution. [Fe(III)(SR)(4)](1-) complexes are synthetic analogs for the [Fe(III)(S-Cys)(4)] center in rubredoxin proteins.
Chang
Sechin
S
Department of Chemistry, State University of New York at Stony Brook, Stony Brook, NY 11794-3400, USA.
Koch
Stephen A
SA
D002712:Chlorides; D005290:Ferric Compounds / Q000737:chemistry*; D007501:Iron / Q000737:chemistry*; D008956:Models, Chemical; D012416:Rubredoxins / Q000138:chemical synthesis / Q000737:chemistry*; D013438:Sulfhydryl Compounds / Q000138:chemical synthesis / Q000737:chemistry*
D002712:Chlorides; D005290:Ferric Compounds; D012416:Rubredoxins; D013438:Sulfhydryl Compounds; D007501:Iron; C024555:ferric chloride