Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
H-atom abstraction reaction coordinates for π-trajectory (1Thr–Cl, green) and σ-trajectory (orange), with energies (ΔE/ΔG) given in kJ mol−1. Structures of FeIII(S=5/2)—OH products displayed on right (with distances in Å), showing 1Thr–FeIIIOH (with hydrogen-bonding interactions indicated) set up for chlorination and σ-product set up for hydroxylation. For additional structural details, see Supplementary Fig. 11.
