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.
The origin of regioselectivity in synthetic radical C–C bond formation reactions. (a) Generalized scheme for C–C bond formation with a donor substrate activated by an electron withdrawing group (EWG). (b) Stereoselectivity of radical cyclization of the 5-carbomethoxy-5-hexenyl radical.
