Fig. 2. The hydrogen-bonded dimer of carbazole and picric acid (top) and the packing of the dimers in the unit cell (bottom). The hydrogen bonds are highlighted in blue.
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.