Beyond H-2: exploiting 2-hydroxypyridine as a design element from [Fe]-hydrogenase for energy-relevant catalysis

作者：Moore Cameron M; Dahl Eric W; Szymczak Nathaniel K^*

来源：Current Opinion in Chemical Biology, 2015, 25: 9-17.

DOI：10.1016/j.cbpa.2014.11.021

The unique primary and secondary coordination environments surrounding the active site of hydrogenase enzymes play a crucial role in H-2 activation and transfer reactions. [Fe]-hydrogenase contains a 2-hydroxypyridine ligand motif, and many researchers have incorporated this design element into synthetic catalysts. Transition metal complexes supported by 2-hydroxypyridine scaffolds are catalysts for chemical conversion schemes relevant to alternative energy applications and, in addition to hydrogenase-type reactivity, find new uses in other chemical domains. In this review, the current status of 2-hydroxypyridine-derived catalysts is described with an emphasis on design features that lead to lower energy catalytic pathways.

• 出版日期2015-4