Hydroaminomethylation reaction as powerful tool for preparation of rhodium/phosphine-functionalized nanomaterials. Catalytic evaluation in styrene hydroformylation

被引：5

作者：

Rodrigues, Fabio M. S. ^{[1
]}

Calvete, Mario J. F. ^{[1
]}

Monteiro, Carlos J. P. ^{[1
]}

Carabineiro, Sonia A. C. ^{[2
]}

Maria, Teresa M. R. ^{[1
]}

Figueiredo, Jose L. ^{[2
]}

Pereira, Mariette M. ^{[1
]}

机构：

[1] Univ Coimbra, Dept Chem, CQC, P-3004535 Coimbra, Portugal

[2] Univ Porto, Fac Engn, LCM Lab Catalysis & Mat, Associate Lab LSRE LCM, P-4200465 Porto, Portugal

来源：

CATALYSIS TODAY | 2020年 / 356卷

关键词：

Hydroaminomethylation; Phosphine-carbon nanotubes; Phosphine magnetic nanoparticles; Hydroformylation; Catalyst reutilization; Rhodium catalysis; NANOPARTICLES; METALLOPORPHYRINS; HYDROGENATION; PHOSPHINES;

D O I：

10.1016/j.cattod.2019.05.045

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

This paper describes a new efficient synthetic methodology to prepare Rh/phosphine functionalized carbon nanotubes and iron oxide magnetic nanoparticles via hydroaminomethylation reaction. These hybrid nanomaterials were fully characterized and evaluated in rhodium catalyzed styrene hydroformylation. The iron oxide magnetic nanoparticle based catalyst demonstrated high activity and selectivity for branched aldehydes, displaying easy recovery by magnetic separation without loss of activity in consecutive cycles.

引用

页码：456 / 463

页数：8