Oxidative Addition of Thioesters to Iron(0): Active-Site Models for Hmd, Nature’s Third Hydrogenase
作者:Aaron M. Royer、Thomas B. Rauchfuss、Danielle L. Gray
DOI:10.1021/om9004059
日期:2009.7.13
The thioester Ph2PC6H4-2-C(O)SPh reacts with Fe-2(CO)(9) to give [Ph2PC6H4C(O)]Fe(SPh)(CO)(3), a model for the CO-inhibited active site of the enzyme Hmd. This species, which reversibly decarbonylates to give a diiron derivative, reacts with cyanide to give [[Ph2PC6H4C(O)] Fe-(SPh)(CN)(CO)(2)](-)