Acrylate formation from CO2 and ethylene: catalysis with palladium and mechanistic insight
We report the first catalyst based on palladium for the reaction of CO2, alkene and a base to form sodium acrylate and derivatives. A mechanism similar to a previously reported Ni(0)-catalyst is proposed based on stoichiometric in situ NMR experiments, isolated intermediates and a parent palladalact...
Saved in:
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
3 June 2015
|
| In: |
Chemical communications
Year: 2015, Volume: 51, Issue: 54, Pages: 10907-10909 |
| ISSN: | 1364-548X |
| DOI: | 10.1039/C5CC01932J |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1039/C5CC01932J Verlag, lizenzpflichtig, Volltext: https://pubs.rsc.org/en/content/articlelanding/2015/cc/c5cc01932j |
| Author Notes: | S. Chantal E. Stieber, Núria Huguet, Takeharu Kageyama, Ivana Jevtovikj, Piyal Ariyananda, Alvaro Gordillo, Stephan A. Schunk, Frank Rominger, Peter Hofmann and Michael Limbach |
| Summary: | We report the first catalyst based on palladium for the reaction of CO2, alkene and a base to form sodium acrylate and derivatives. A mechanism similar to a previously reported Ni(0)-catalyst is proposed based on stoichiometric in situ NMR experiments, isolated intermediates and a parent palladalactone. Our palladium catalyst was applied to the coupling of CO2 with conjugated alkenes. |
|---|---|
| Item Description: | Gesehen am 23.06.2020 Im Titel ist "2" in CO2 tiefgestellt |
| Physical Description: | Online Resource |
| ISSN: | 1364-548X |
| DOI: | 10.1039/C5CC01932J |