Scheme 7.
LSA-PdNP-catalyzed Sonogashira reaction between phenylacetylene (0.5 mmol) and iodobenzene (0.5 mmol) in an alkaline medium (water = 5 mL, KOH = 2 mmol). Reagent: LSA-PdNPs = 450:1 (molar ratio) [71].
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.