Photochemical hydroformylation of olefins with rhodium catalysts at elevated pressure
β Scribed by Alfons Saus; Tuyet Nhu Phu; Manfred J. Mirbach; Marlis F. Mirbach
- Book ID
- 103691872
- Publisher
- Elsevier Science
- Year
- 1983
- Weight
- 521 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0304-5102
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Unprecedented high activities and selectivities were observed in the hydroformylation of internal octenes to linear products using rhodium catalysts with rigid diphosphane ligands. Dibenzophosphole 1 and a phenoxaphosphane analogue with bite angles of 120 and 119Β°, respectively, are suited for this.
## Abstract The hydroformylation of olefins over rhodium catalysts, with phosphorus ligands added in situ, has been studied under atmospheric pressure. In the case of the Rh~4~(CO)~12~ cluster, the phosphineβmodified catalyst exhibits very high activity, but there is a decay of catalyst activity wi