Table 2. Hydrogen-bond geometry (Å, °) for (II) .
Cg3 is the centroid of the C15–C20 ring.
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C17—H17⋯O1v | 0.93 | 2.58 | 3.234 (2) | 128 |
| C6—H6⋯Cg3vi | 0.93 | 2.68 | 3.581 (2) | 163 |
Symmetry codes: (v) 
; (vi) 
.
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.