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.
C−F bond—amide carbonyl interactions from crystal structures in the CCBD within van der Waals radii of C and F (F=green, C=gray, O=red, N=blue); Isostar program, CCDB. a) aliphaticCON(aromatic). b) aromaticCON(aliphatic). c) aromaticCON(aromatic). d) aliphaticCON‐(aliphatic).
