Table 1. Selected geometric parameters (Å, °).
| Si1—C2 | 1.9101 (15) |
| Si2—C8 | 1.9077 (15) |
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.