1260012-44-9Relevant academic research and scientific papers
Synthetic and electrochemical studies of [2Fe2S] complexes containing a 4-amino-1,2-dithiolane-4-carboxylic acid moiety
Apfel, Ulf-Peter,Kowol, Christian R.,Morera, Enrico,Goerls, Helmar,Lucente, Gino,Keppler, Bernhard K.,Weigand, Wolfgang
, p. 5079 - 5086 (2010)
In the search for novel [FeFe] hydrogenase model systems several di- and tripeptides containing an 4-amino-1,2-dithiolane-4-carboxylic acid (Adt) moiety or N-phenylsulfonyl-Adt-OMe were treated with Fe3(CO)12. The resulting [FeFe] complexes were characterized by 1H and 13C NMR spectroscopy, mass spectrometry and elemental analysis. All complexes were investigated by cyclic voltammetry, and their ability to catalyze the reduction of protons to dihydrogen, as a function of acid concentration, was studied in different solvents. The synthesis of [FeFe] hydrogenase model complexes, carrying an amino acid containing ligand, and their electrochemical properties are reported.
