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Visible‐Light‐Induced Copper(I)‐Catalyzed Azide‐Alkyne Cycloaddition Initiated by Zinc Oxide Semiconductor Nanoparticles
Author(s) -
Yetiskin Ozde,
DadashiSilab Sajjad,
Khan Sher Bahadar,
Asiri Abdullah Mohamed,
Yagci Yusuf
Publication year - 2015
Publication title -
asian journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.846
H-Index - 44
eISSN - 2193-5815
pISSN - 2193-5807
DOI - 10.1002/ajoc.201500077
Subject(s) - chemistry , cycloaddition , alkyne , zinc , azide , catalysis , copper , click chemistry , nanoparticle , photochemistry , photocatalysis , oxide , combinatorial chemistry , organic chemistry , nanotechnology , materials science
A visible‐light‐induced protocol for copper(I)‐catalyzed azide‐alkyne cycloaddition is reported. With the aid of semiconductor zinc oxide nanoparticles (ZnO NPs) as a heterogeneous photocatalyst, a copper(I) catalyst is formed. A variety of azide and alkyne components have been examined and the system tolerates different substrates in the click reaction well.