Differential Selectivity of Palladium–Phosphorus Catalysts in the Competitive Hydrogenation of Isomeric Chloronitrobenzenes
- Autores: Belykh L.B.1, Sterenchuk T.P.1, Skripov N.I.1, Sanzhieva S.B.1, Shmidt F.K.1
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Afiliações:
- Irkutsk State University
- Edição: Volume 59, Nº 3 (2018)
- Páginas: 267-274
- Seção: Article
- URL: https://journal-vniispk.ru/0023-1584/article/view/163724
- DOI: https://doi.org/10.1134/S0023158418030035
- ID: 163724
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Resumo
The competitive hydrogenation of сhloronitrobenzene isomers in the presence of different palladium- containing catalysts was studied. The nature of catalytic activity carriers for the Pd–P nanoparticles containing both Pd(0) clusters and palladium phosphides was determined by the method of phase trajectories. It was found that the hydrogenation of сhloronitrobenzene isomers under mild conditions occurred on the clusters of Pd(0), and the dependence of the differential selectivity of Pd–P clusters in the hydrogenation of o- and m-сhloronitrobenzene on the P/Pd ratio was related to the dispersity of the Pd(0) clusters.
Sobre autores
L. Belykh
Irkutsk State University
Autor responsável pela correspondência
Email: belykh@chem.isu.ru
Rússia, Irkutsk, 664003
T. Sterenchuk
Irkutsk State University
Email: belykh@chem.isu.ru
Rússia, Irkutsk, 664003
N. Skripov
Irkutsk State University
Email: belykh@chem.isu.ru
Rússia, Irkutsk, 664003
S. Sanzhieva
Irkutsk State University
Email: belykh@chem.isu.ru
Rússia, Irkutsk, 664003
F. Shmidt
Irkutsk State University
Email: belykh@chem.isu.ru
Rússia, Irkutsk, 664003
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