An Easily Accessed Nickel Nanoparticle Catalyst for Alkene Hydrosilylation with Tertiary Silanes Article Swipe
Related Concepts
Hydrosilylation
Alkene
Silanes
Markovnikov's rule
Catalysis
Alkyl
Nickel
Alkoxide
Organic chemistry
Chemistry
Silane
Materials science
Regioselectivity
Ivan Buslov
,
Fang Song
,
Xile Hu
·
YOU?
·
· 2016
· Open Access
·
· DOI: https://doi.org/10.1002/anie.201606832
· OA: W2514585219
YOU?
·
· 2016
· Open Access
·
· DOI: https://doi.org/10.1002/anie.201606832
· OA: W2514585219
The first efficient and non‐precious nanoparticle catalyst for alkene hydrosilylation with commercially relevant tertiary silanes has been developed. The nickel nanoparticle catalyst was prepared in situ from a simple nickel alkoxide precatalyst Ni(O t Bu) 2 ⋅x KCl. The catalyst exhibits high activity for anti‐Markovnikov hydrosilylation of unactivated terminal alkenes and isomerizing hydrosilylation of internal alkenes. The catalyst can be applied to synthesize a single terminal alkyl silane from a mixture of internal and terminal alkene isomers, and to remotely functionalize an internal alkene derived from a fatty acid.
Related Topics
Finding more related topics…