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.
Time evolution of the 1D 1H spectrum of a 100 μM WTox sample after injection at t = 0 min of 500 μM KCN. Only well-resolved regions of the spectra are shown. The characteristic peaks of metNgb and cyanometNgb are labeled with the corresponding heme atoms using uppercase letters (M, H) and lowercase letters (m, h), respectively. Peaks labeled with a star correspond to metNgb that remains unbound at the end of the reaction
