![Tris(triphenylphosphine)Rhodium(I) Chloride 14694-95-2 [(C₆H₅)₃P]₃RhCl](/Uploads/pro/tristriphenylphosphinerhodiumI-chloride-wilkinsons-catalyst.49.3-1.jpg)
![Tris(triphenylphosphine)Rhodium(I) Chloride 14694-95-2 [(C₆H₅)₃P]₃RhCl](/Uploads/tristriphenylphosphinerhodiumI-chloride-wilkinsons-catalyst.49.3-1.jpg)
Linear Formula: [(C₆H₅)₃P]₃RhCl CAS: 14694-95-2 Molecular Weight: 925.22 EINECS:238-744-5 NMR, elemental analysis, infrared and standard spectra are consistent; Rhodium Content ≥11.1wt%; Fe/Ni/Ca and other impurities <50ppm. Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram Price:Negotiable
High quality of wilkinson catalyst,14694-95-2,rhcl(pph3)3,c54h45clp3rh supplier & exporter - all products made in China.
| Basic information | |
| Product Name | Tris(triphenylphosphine)rhodium(I) Chloride |
| Synonyms | Rhodium(I) tris(triphenylphosphine) chloride;Wilkinson's catalyst; Chlorotris(triphenylphosphine)rhodium(I);Tris(triphenylphosphine)chlororhodium |
| CAS | 14694-95-2 |
| Molecular Formula | [(C₆H₅)₃P]₃RhCl |
| Molecular Weight | 925.21 |
| EINECS | 238-744-5 |
| Chemical Properties | |
| Melting point | 245-250 °C (dec.) |
| Density | 1.363 |
| Storage temp | Keep in dark place,Inert atmosphere,Room temperature |
| Solubility | Soluble in most solvents (e.g. benzene, ethanol, chloroform, dichloromethane) but with phosphine dissociation. Reacts with O₂ in solution |
| Form | Crystalline Powder |
| Color | Red-brown to maroon |
| Water Solubility | Insoluble |
| Safety Information | |
| Hazard Codes | C,Xi |
| Risk Statements | 34-36/38 |
| Safety Statements | 22-24/25-37/39-28A-26-15-45-36/37/39 |
| RIDADR | 1759 |
| WGK Germany | 1 |
Hydrogenation reactions:
The best known application of the Wilkinson's catalyst is in the hydrogenation reactions of olefins, especially selective hydrogenation. It is capable of converting olefins (e.g., olefins, dienes, etc.) to the corresponding alkanes, and in some cases with high stereoselectivity.
It efficiently catalyzes the reaction of hydrogen with olefins to produce saturated alkanes.
Asymmetric hydrogenation:
Wilkinson's catalysts can be used to catalyze certain asymmetric hydrogenation reactions, especially in the synthesis of chiral and drug molecules. High stereochemical control can be achieved through ligand design.
Hydrogenation reactions:
It not only hydrogenates olefins, but also catalyzes other types of hydrogenation reactions, such as the hydrogenation of aromatic hydrocarbons and certain metal-catalyzed cross-coupling reactions.
Organic Synthesis:
Wilkinson catalyst is very important in organic synthesis, especially in the preparation of some polymers or fine chemicals. It can also be used to catalyze certain types of olefin rearrangements, addition reactions, and so on.
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