CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM(I)

Base Information

Chemical Name:CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM(I)
CAS No.:14056-79-2
Molecular Formula:C₃₇H₃₀BrOP₂Rh
Molecular Weight:735.402
Hs Code.:
Mol file:14056-79-2.mol

Synonyms:Bis(triphenylphosphine)carbonylrhodiumbromide; Bromocarbonylbis(triphenylphosphine)rhodium

Suppliers and Price of CARBONYLBROMOBIS(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

American Custom Chemicals Corporation
CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM (I) 95.00%
5MG
$ 504.71

Alfa Aesar
Carbonylbromobis(triphenylphosphine)rhodium(I), Premion?, 99.95% (metals basis), Rh 13.5% min
5g
$ 625.00

Alfa Aesar
Carbonylbromobis(triphenylphosphine)rhodium(I), Premion?, 99.95% (metals basis), Rh 13.5% min
1g
$ 142.00

Total 8 raw suppliers

Chemical Property of CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM(I)

Chemical Property:

Vapor Pressure:4.74E-05mmHg at 25°C
Boiling Point:360°Cat760mmHg
Flash Point:181.7°C
PSA：27.18000
Density:g/cm³
LogP:7.52720
Solubility.:Soluble in chloroform

Purity/Quality:

99% ^*data from raw suppliers

CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM (I) 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of CARBONYLBROMOBIS(TRIPHENYLPHOSPHINE)RHODIUM(I)

There total 15 articles about CARBONYLBROMOBIS(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: 66.0%

: (Rh(CO)(P(C₆H₅)3)2)2*2C₄H₈O

: 37167-59-2
dimethyl dibromomalonate

: 14056-79-2,17070-17-6
Rh(I)Br(CO)(PPh₃)2

: 1733-15-9
Tetramethyl ethylenetetracarboxylate

Guidance literature:: In tetrahydrofuran; Rh complex and Br2C(COOMe)2 in 1:1 molar ratio were heated in THF at 50°C for 2.3 h under N2; solvent was removed, residue extd. with hexane to give (MeOOC)2C=C(COOMe)2, which was recrystd. from CH2Cl2/EtOH, the extraction residue was chromd. (eluent CHCl3) to give RhBr(CO)(PPh3)2;
DOI:10.1016/S0022-328X(00)89039-7

Reference yield: 65.0%

: 15318-33-9,16353-77-8,13938-94-8
trans-carbonyl(chloro)bis(triphenylphosphine)rhodium(I)

: 7647-15-6
sodium bromide

: 14056-79-2,17070-17-6
bromocarbonylbis(triphenylphosphine)rhodium(I)

Guidance literature:: In acetone; byproducts: NaCl; addn. of NaBr in actone to complex, stirred 2,5h, room temp., filtered,evapn. of solvent under reduced press., residue washed with EtOH, filtered, dried; on air; recrystn. from benzene/EtOH; chromy.;
DOI:10.1016/0022-328X(83)85124-9

Reference yield: 63.0%

: 19399-77-0
Na⁽¹⁺⁾*[Rh(CO)2(P(C₆H₅)3)2]^(1-)=Na[Rh(CO)2(P(C₆H₅)3)2]

: 75-25-2
Bromoform

: 14056-79-2,17070-17-6
Rh(I)Br(CO)(PPh₃)2

Guidance literature:: In tetrahydrofuran; byproducts: carbon monoxide; mixture was stirred at -20°C for 15 h under CO; chromd. (alumina), recrystd. from CHCl3/EtOH;
DOI:10.1016/S0022-328X(00)90025-1