Synthetic Route of C24H9F18P. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Tris(3,5-bis(trifluoromethyl)phenyl)phosphine, is researched, Molecular C24H9F18P, CAS is 175136-62-6, about Investigation of hydroformylation of olefins in supercritical carbon dioxide using phosphine modified rhodium catalyst. Author is Erkey, Can; Palo, Daniel R.; Haji, Shaker.
Hydroformylation of 1-octene was carried out in supercritical CO2 using HRh(CO)L3 catalyst where L is a fluoroalkyl- or fluoroalkoxy-substituted arylphosphine. The catalysts were prepared in situ under hydroformylation conditions from Rh(CO)2(acac) and the ligand. The activity of the catalysts increased with decreasing basicity of the phosphine ligand, P-[3,5-(CF3)2-C6H3]3 > P-(4-CF3-C6H4)3 = P-(3-CF3-C6H4)3 > P-(4-CF3-OC6H4)3 > P-4-[(CF2)4(CH2)3-C6H4]3. The mechanism of catalyst formation and substituent group effects on the phosphine ligands are described.
In addition to the literature in the link below, there is a lot of literature about this compound(Tris(3,5-bis(trifluoromethyl)phenyl)phosphine)Synthetic Route of C24H9F18P, illustrating the importance and wide applicability of this compound(175136-62-6).
Reference:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem