Pairwise hydrogen addition in the selective semihydrogenation of alkynes on silica-supported Cu catalysts

Mechanistic insight into the semihydrogenation of 1-butyne and 2-butyne on Cu nanoparticles supported on partially dehydroxylated silica (Cu/SiO(2-700)) was obtained using parahydrogen. Hydrogenation of 1-butyne over Cu/SiO(2-700) yielded 1-butene with ≥97% selectivity. The surface modification of t...

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Detalles Bibliográficos
Autores principales: Salnikov, Oleg G., Liu, Hsueh-Ju, Fedorov, Alexey, Burueva, Dudari B., Kovtunov, Kirill V., Copéret, Christophe, Koptyug, Igor V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2017
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369404/
https://www.ncbi.nlm.nih.gov/pubmed/28451349
http://dx.doi.org/10.1039/c6sc05276b

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369404/
https://www.ncbi.nlm.nih.gov/pubmed/28451349
http://dx.doi.org/10.1039/c6sc05276b

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