Fig. 6. A view based on X-ray crystallography of the host cage H (in wireframe view) containing guests 19 (space-filling view) and MeOH (omitted for clarity).
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.