Fig. 2.
Crystal structures of (P)- and (M)-(12,8)-[4]CC. The two intertwined spirals are shown in different colors. Disordered structures of one substituent with a minor population and solvent molecules were 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.