Fig. 1.
ORTEP drawing and atom labelling for molecule n = 1. Displacement ellipsoids of non-H atoms are drawn at the 50% probablility level. The structure of the second, n = 2, molecule is very similar.
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.