English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Supercritical carbon dioxide as reaction medium for selective hydrogenation of fluorinated arenes

MPS-Authors
/persons/resource/persons58905

Qiao,  Yunxiang
Max Planck Institute for Chemical Energy Conversion ;
Service Department Theyssen (Technical Labs), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

/persons/resource/persons59119

Wirtz,  Cornelia
Service Department Farès (NMR), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

/persons/resource/persons59042

Theyssen,  Nils
Service Department Theyssen (Technical Labs), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Kacem, S., Qiao, Y., Wirtz, C., Theyssen, N., Bordet, A., & Leitner, W. (2022). Supercritical carbon dioxide as reaction medium for selective hydrogenation of fluorinated arenes. Green Chemistry, 24(22), 8671-8676. doi:10.1039/D2GC02623F.


Cite as: https://hdl.handle.net/21.11116/0000-000B-1B5B-2
Abstract
The selective hydrogenation of fluorinated arenes with polar functionalities is achieved, opening a versatile pathway for the production of valuable substituted fluorocyclohexane derivatives from readily available substrates. The use of supercritical carbon dioxide (scCO2) as a hydrophobic and green solvent in combination with Rh nanoparticles immobilized on molecularly modified silica as catalysts favours hydrogenation over hydrodefluorination. The approach compares favourably in terms of green chemistry metrics relative to traditional synthetic routes as exemplified for the useful building block 4-fluorocyclohexan-1-ol.