Fujita, Shin-ichiro; Fujisawa, Shinya; Bhanage, Bhalchandra M.; Ikushima, Yutaka; Arai, Masahiko published an article about the compound: Tris(3,5-bis(trifluoromethyl)phenyl)phosphine( cas:175136-62-6,SMILESS:FC(C1=CC(C(F)(F)F)=CC(P(C2=CC(C(F)(F)F)=CC(C(F)(F)F)=C2)C3=CC(C(F)(F)F)=CC(C(F)(F)F)=C3)=C1)(F)F ).Computed Properties of C24H9F18P. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:175136-62-6) through the article.
Rhodium-catalyzed hydroformylation of 1,5-hexadiene to dialdehydes was investigated in compressed CO2 and in toluene using different fluorinated phosphine compounds as ligands at a temperature of 60 °C. Product yields depend greatly on the ligand used and, of the ligands examined, tris[3,5-bis(trifluoromethyl)phenyl]phosphine is the most effective for the production of dialdehydes both in supercritical CO2 (scCO2) and in toluene. The total yield of the dialdehydes passes through a min. at about 9 MPa as the CO2 pressure is increased and increases appreciably as the H2 pressure in scCO2 increases. The effect of the syngas (H2/CO) and H2 pressures on the reaction in scCO2 is different from that in toluene. It has been suggested that scCO2 promotes the hydroformylation reaction.
This compound(Tris(3,5-bis(trifluoromethyl)phenyl)phosphine)Computed Properties of C24H9F18P was discussed at the molecular level, the effects of temperature and reaction time on the properties of the compound were discussed, and the optimum reaction conditions were selected.
Reference:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem