Kinetics and mechanism of the regioselective homogeneous hydrogenation of quinoline using [Rh(COD)(PPh3)2]PF6 as the catalyst precursor
β Scribed by Sanchez-Delgado, Roberto A.; Rondon, Deyanira; Andriollo, Antida; Herrera, Veronica; Martin, Gonzalo; Chaudret, Bruno
- Book ID
- 127056304
- Publisher
- American Chemical Society
- Year
- 1993
- Tongue
- English
- Weight
- 676 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0276-7333
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π SIMILAR VOLUMES
The regioselective hydrogenation of some imines to the corresponding amines is efficiently catalyzed by [Ir(COD)(PPh 3 ) 2 ]PF 6 (1) and [Rh(COD)(PPh 3 ) 2 ]PF 6 (2) at 60 β’ C and 200 psi of H 2 . The kinetics of the hydrogenation of N-(β€-naphthyl methylene) aniline (Nβ€NA) with [Ir(COD)(PPh 3 ) 2 ]P
The hydroesterification of cyclohexene is catalyzed by a preformed Pd(PPh 3 ) 2 (TsO) 2 complex I in methanol as solvent. The effect of PPh 3 , TsOH, and water on the TOF has been evaluated. The system I/PPh 3 /TsOH = 1/6/8, in the presence of 800 ppm of H 2 O, at 373 K and under 2.0 MPa of CO leads