Figure 1.
The old and the new. Previous work by Draper et al. for the synthesis of pyridinic HBCs (top) [5] compared to our method via a novel precursor design (bottom).
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.