Controlling carbon monoxide binding at di-iron units related to the iron-only hydrogenase sub-site.
Carbon monoxide binding by displacement of a pendant hemi-labile ligand at a di-iron site can be substantially 'switched-on' via a ligand protonation pathway which is competitive with metal-metal bond protonation.
Xu
Fenfen
F
Department of Chemistry, Nanchang University, Nanchang, 330031, China.
Tard
Cédric
C
Wang
Xiufeng
X
Ibrahim
Saad K
SK
Hughes
David L
DL
Zhong
Wei
W
Zeng
Xirui
X
Luo
Qiuyan
Q
Liu
Xiaoming
X
Pickett
Christopher J
CJ
D001665:Binding Sites; D001667:Binding, Competitive; D002248:Carbon Monoxide / Q000737:chemistry*; D018360:Crystallography, X-Ray; D005290:Ferric Compounds / Q000737:chemistry*; D006864:Hydrogenase / Q000737:chemistry*; D008024:Ligands; D008958:Models, Molecular; D015394:Molecular Structure; D017550:Spectroscopy, Fourier Transform Infrared; D013237:Stereoisomerism
D005290:Ferric Compounds; D008024:Ligands; D002248:Carbon Monoxide; D006864:Hydrogenase