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.
(A) Analysis of the productive fractionation, f, of TMSCF3 into desired (Ar-TMS, 23) and undesired (TMSF) products during silylation of 18. The fractionation increases as the reactions proceed and as the initial ratio [18]0/[TMSCF3]0 is raised. (B) Insight from the changes in f, informing the slow addition of TMSCF3. Data from ref (45).
