(η-Cp)Fe(CO){PEtPh2}COMe

Base Information

• Chemical Name: (η-Cp)Fe(CO){PEtPh2}COMe
• CAS No.: 117227-98-2
• Molecular Formula: C₂₂H₂₃FeO₂P
• Molecular Weight: 406.244
• Mol file: 117227-98-2.mol

Synonyms:

Chemical Property of (η-Cp)Fe(CO){PEtPh2}COMe

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (η-Cp)Fe(CO){PEtPh2}COMe

There total 5 articles about (η-Cp)Fe(CO){PEtPh2}COMe 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: 56.0%

(η-Cp)Fe(CO){PPh2H}COMe (117227-88-0) + ethyl iodide (75-03-6) → (η-Cp)Fe(CO){PEtPh2}COMe (117227-98-2)

Guidance literature:

With n-BuLi; In tetrahydrofuran; cooling a soln. of Fe-complex in THF to -78°C, treating with n-BuLi under Ar, colour changes to dark red, stirring for 15 min, addn. of EtI; warming to room temp., removal of solvent, column chromy., elution with CH2Cl2, removal of solvent, recrystn. from petroleum ether, elem. anal.;

DOI:10.1016/0022-328X(93)80360-N

Reference yield: 23.0%

(η-Cp)Fe(CO){PMePh2}COMe (117227-96-0) → (η-Cp)Fe(CO){PEtPh2}COMe (117227-98-2) + (C5H5)Fe(CO)(COCH2CH3){P(C6H5)2CH3} + (C5H5)Fe(CO)(COCH2CH3){P(C6H5)2CH2CH3}

Guidance literature:

With n-butyllithium; methyl iodide; In tetrahydrofuran; under Ar; to a cooled (-78°C) soln. of the starting complex is added nBuLi, stirred for 15 min, then alkyl halide is added (ratio complex:nBuLi:alkyl halide 1:2:2), stirred for 30 min, warmed to room temp.; methanol is added, the solvent is removed in vac., the residue is chromd.;

DOI:10.1016/0022-328X(93)80429-F

Reference yield: 21.0%

(η-Cp)Fe(CO){PMePh2}COMe (117227-96-0) → (η-Cp)Fe(CO){PEtPh2}COMe (117227-98-2) + (C5H5)Fe(CO)(COCH2CH3){P(C6H5)2CH3}

Guidance literature:

With n-butyllithium; methyl iodide; In tetrahydrofuran; under Ar; to a cooled (-78°C) soln. of the starting complex is added nBuLi, stirred for 15 min, then alkyl halide is added (ratio complex:nBuLi:alkyl halide 1:2:1), stirred for 30 min, warmed to room temp.; methanol is added, the solvent is removed in vac., the residue is chromd.;

DOI:10.1016/0022-328X(93)80429-F

upstream raw materials:

(η-Cp)Fe(CO){PPh2H}COMe

ethyl iodide

(η-Cp)Fe{PEtPh2}(CO)(Me)

(η-Cp)Fe(CO){PMePh2}COMe