carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Base Information

Chemical Name:carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)
CAS No.:117800-22-3
Molecular Formula:C₄₅H₃₇O₂P₂Rh
Molecular Weight:774.641
Hs Code.:

Synonyms:carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Suppliers and Price of carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

There total 4 articles about carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

: 22481-17-0
carbonyl{bis(triphenylphosphine)}rhodium(I) fluoride

: 15480-89-4
potassium enolate of acetophenone

: 117800-22-3
carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Guidance literature:: In tetrahydrofuran; Yellow soln. of Rh-complex in THF is cooled to -40°C over 0.5 h. Solid potassium enolate is added in one portion. Yellow suspn. stirred (2 min.), recooling to -40°C, after 1 h dissoln., after 6 h concg. in vacuo; resulting yellow-brown oil is taken up in diethyl ether, filtering to remove pptd. KCl, solvent is pipetted away, resulting needles are triturated with pentane at -40°C, again solvent is pipetted away, drying in vacuo, 12 h, elem. anal.;
DOI:10.1021/ja00185a025

Reference yield:

: 154859-46-8
(η3-1-phenyl-1-oxoethenyl)bis(triphenylphosphine)rhodium(I)

: 117800-22-3
carbonyl(η1-O-1-phenyl-1-oxyethenyl){bis(triphenylphosphine)}rhodium(I)

Guidance literature:: With CO; In benzene-d6; soln. of (Ph3P)2Rh(OC(Ph)CH2) in C6D6 in NMR tube is purged with CO for 5 min under nitrogen, CO is bubbled through the soln. for 2 min, soln. is degassed, tube is sealed; (1)H-NMR;