fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl

Base Information

• Chemical Name: fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl
• CAS No.: 207796-30-3
• Molecular Formula: C₂₉H₂₂ClO₃P₂Re
• Molecular Weight: 702.099
• Mol file: 207796-30-3.mol

Synonyms:

Chemical Property of fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl

There total 1 articles about fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl 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:

rhenium(I) pentacarbonyl chloride (14099-01-5) + cis-1,2-bis-(diphenylphosphino)ethene (983-80-2) → fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl (207796-30-3)

Guidance literature:

In toluene; N2-atmosphere; refluxing for 6 h (pptn.); hot filtration, washing of residue (hot PhMe), partial evapn. of filtrate (reduced pressure), pptn. on pouring into ether (stirring), washing (ether), drying;

DOI:10.1021/ic971199s

Reference yield: 91.0%

1,10-Phenanthroline (66-71-7) + thallium(I) hexafluorophosphate (60969-19-9) + fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl (207796-30-3) → thallium chloride (55172-29-7,7791-12-0) + cis-[Re(CO)2(cis-bis(diphenylphosphino)ethylene)(1,10-phenanthroline)]PF6

Guidance literature:

In 1,2-dichloro-benzene; under N2 atm. Re complex, phen and TlPF6 in o-dichlorobenzene were stirred at reflux for 7 h; react. mixt. was cooled to room temp. and filtered, filtrate was concd. in vacuo, Et2O was added, ppt. was filtered, washed with ether and driedin vacuo for 24 h; elem. anal.;

DOI:10.1021/ic050707s

Reference yield: 88.0%

[2,2]bipyridinyl (366-18-7) + thallium(I) hexafluorophosphate (60969-19-9) + fac-Re(cis-bis(diphenylphosphino)ethylene)(CO)3Cl (207796-30-3) → thallium chloride (55172-29-7,7791-12-0) + cis-[Re(CO)2(2,2'-bipyridine)(cis-1,2-bis(diphenylphosphino)ethylene)](PF6)

Guidance literature:

In 1,2-dichloro-benzene; under N2 atm. Re complex, bpy and TlPF6 in o-dichlorobenzene were stirred at reflux for 7 h; react. mixt. was cooled to room temp. and filtered, filtrate was concd. in vacuo, Et2O was added, ppt. was filtered, washed with ether and driedin vacuo for 24 h; elem. anal.;

DOI:10.1021/ic050707s

upstream raw materials:

rhenium(I) pentacarbonyl chloride

cis-1,2-bis-(diphenylphosphino)ethene

Downstream raw materials:

thallium chloride