{(R,R),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

Base Information

Chemical Name:{(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate
CAS No.:116994-74-2
Molecular Formula:C₃₄H₃₈FeP₃*F₆P
Molecular Weight:740.408
Hs Code.:

{(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

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Chemical Property of {(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

Chemical Property:

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Technology Process of {(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

There total 10 articles about {(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate 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: 84.0%

: ammonium hexafluorophosphate

: 113572-53-5
{(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(methylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate monoacetone solvate

: 865-47-4
potassium tert-butylate

: 75-03-6
ethyl iodide

: 116994-74-2
{(R*,R*),(R*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate hemidichloromethane solvate

Guidance literature:: In tetrahydrofuran; dichloromethane; under Ar, cooling soln. of ((R*,R*),(S*))-3 in THF to -95°C, addn. of KOBu-t, after 5 min addn. of C2H5I, warming to room temp., evapn. of solvent, dissolving in CH2Cl2, addn. of 5% aq. NH4PF6, shaking, several min; sepg. org. layer, drying over MgSO4, concg., dilg. with diethyl ether; elem. anal.;

Reference yield:

: ammonium hexafluorophosphate

: 116994-76-4
{(R*,R*),(R*)}-(+/-)-(η5-cyclopentadienyl)(ethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate hemidichloromethane solvate

: 865-47-4
potassium tert-butylate

: 116994-74-2
{(R*,R*),(R*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate hemidichloromethane solvate

Guidance literature:: With CH₃I; In tetrahydrofuran; dichloromethane; under Ar, cooling soln. of ((R*,R*),(R*))-4 in THF to -95°C, addn. of KOBu-t, after 5 min addn. of CH3I, warming to room temp., evapn. of solvent, dissolving in CH2Cl2, addn. of 5% aq. NH4PF6, shaking, several min; sepg. org. layer, drying over MgSO4, concg., dilg. with diethyl ether;

Reference yield:

: ammonium hexafluorophosphate

: 116994-76-4
{(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

: 865-47-4
potassium tert-butylate

: 116994-74-2
{(R*,R*),(S*)}-(+/-)-(η5-cyclopentadienyl)(ethylmethylphenylphosphine){1,2-phenylenebis(methylphenylphosphine)}iron(II) hexafluorophosphate

Guidance literature:: With CH₃I; In tetrahydrofuran; dichloromethane; under Ar, cooling soln. of ((R*,R*),(S*))-4 in THF to -95°C, addn. of KOBu-t, after 5 min addn. of CH3I, warming to room temp., evapn. of solvent, dissolving in CH2Cl2, addn. of 5% aq. NH4PF6, shaking, several min; sepg. org. layer, drying over MgSO4, concg., dilg. with diethyl ether;