Future research can focus on cost reduction, development of new ligands and optimization of catalysts.

Application:

Efficient hydrogenation catalyst, complexing agent; selective hydrogenation, transfer hydrogenation;

Hydrogenation and hydroformylation of olefins and alkenes;

Cyclization of 4-olefine aldehydes;

Reduction and decarbonylation of aldehydes; deoxidization of sulfonic acid halides;

Reduction of diazonium tetrafluoroborate; hydrosilylation of carbonyl group; division of allyl ether;

Packaging:

Provide packaging according to customer requirements.

Technical Parameters

Chemical name: tris (triphenylphosphine) rhodium chloride, Wilkinson catalyst

Chemical formula: RhCl (PPh3) 3 RhCl [P (C6H5) 3] 3

CAS No.: 14694-95-2

Rhodium content wt%: 11.1

Molecular weight: 729.40

Color and form: magneta crystal

Melting point: 245.00 - 250.00℃

Solubility: insoluble in water, soluble in most solvents, such as benzene, ethanol, chloroform, dichloromethane, etc.; accompanied by dissociation of phosphine, the solution will react with oxygen.

Sensitivity: slow decomposition in the air.

Storage requirements: nitrogen filled and sealed storage, placed in a cool dry place.

Advantages and limitations

Advantages:

High catalytic efficiency: Tris(triphenylphosphine)rhodium(I) chloride exhibits excellent catalytic activity in many reactions.

Good selectivity: It can achieve selective catalysis in complex reactions.

Limitations:

High cost: Rhodium is relatively expensive, which limits its application in large-scale industry.

It may be deactivated under certain reaction conditions.