[Fe2(μ-η2-catena-(P4Ph4))(CO)6]

Base Information

• Chemical Name: [Fe2(μ-η2-catena-(P4Ph4))(CO)6]
• CAS No.: 80962-84-1
• Molecular Formula: C₃₀H₂₀Fe₂O₆P₄
• Molecular Weight: 712.074
• Mol file: 80962-84-1.mol

Synonyms:

Chemical Property of [Fe2(μ-η2-catena-(P4Ph4))(CO)6]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Fe2(μ-η2-catena-(P4Ph4))(CO)6]

There total 3 articles about [Fe2(μ-η2-catena-(P4Ph4))(CO)6] 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: 35.0%

(μ-PhPH)2Fe2(CO)6 + 1,2-diiodo-1,2-diphenyldiphosphine (24901-19-7) → [Fe2(μ-η2-catena-(P4Ph4))(CO)6] (80962-84-1)

Guidance literature:

With triethylamine; In diethyl ether; NEt3 added to Fe-compd./Et2O, phosphane added, stirred for 2 h; NEt3*HCl filtered, evapd. (0.1 torr/20°C), washed (petroether), recrystd. (petroether), elem. anal.;

DOI:10.1016/S0022-328X(00)89154-8

Reference yield: 15.0%

triiron dodecarbonyl (17685-52-8) + hexaphenylcyclohexaphosphane (4552-71-0) → [Fe2(μ-η2-catena-(P4Ph4))(CO)6] (80962-84-1) + [Fe2(μ4-(Ph2P2))(CO)6]2 + Bis(μ3-Phenyl-phosphiniden)-tris(tricarbonyleisen)(2Fe-Fe)

Guidance literature:

In toluene; High Pressure; Fe-complex and ligand were dissolved in toluene, evacuated, sealed underreduced pressure, heated at 90°C for 24 h, cooled; solvent was removed under reduced pressure, dissolved in CH2Cl2, TLC, eluted with hexane-CH2Cl2; elem. anal.;

DOI:10.1016/S0022-328X(02)01892-2

Reference yield:

{μPhPLi}2Fe2(CO)6 + Dichlorophenylphosphine (644-97-3) → [Fe2(μ-η2-catena-(P4Ph4))(CO)6] (80962-84-1) + (μ-1,2,3-Triphenyltriphosphido-P**1,P**3)hexacarbonyldieisen(0) + (CO)3Fe(C6H5PH)Fe(CO)3(C6H5P)3Fe(CO)3(C6H5PH)Fe(CO)3

Guidance literature:

In diethyl ether; byproducts: LiCl; PhPCl2 added to Li-compd./Et2O for 12 h; evapd. (0.1 torr/20°C), dissolved in CH2Cl2, filtered, filtrate cooled to -20°C for crystn.;

DOI:10.1016/S0022-328X(00)89154-8

upstream raw materials:

triiron dodecarbonyl

hexaphenylcyclohexaphosphane

1,2-diiodo-1,2-diphenyldiphosphine

Dichlorophenylphosphine

Refernces

• 1、 Bartsch, Rainer,Hietkamp, Sibbele,Morton, Stephen,Stelzer, Othmar. "REAKTIONEN KOORDINIERTER LIGANDEN. X. REKTIVITAET ZWEIKERNIGER EISENCARBONYLKOMPLEXE MIT SEKUNDAEREN PHOSPHIDOBRUECKEN μ-RPH". . p. 263 - 274. Retrieved 2007/10/02.