[((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂]

Base Information

• Chemical Name: [((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂]
• CAS No.: 1236907-70-2
• Molecular Formula: C₅₅H₇₁Br₂FeNP₂
• Molecular Weight: 1023.78
• Mol file: 1236907-70-2.mol

Synonyms:[((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂]

Chemical Property of [((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂]

There total 2 articles about [((E,E)-C₅H₃N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr₂] 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: 73.0%

[FeBr(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine)] (1236907-72-4) + benzyl bromide (100-39-0) → FeBr2(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine) (1236907-70-2)

Guidance literature:

With 1,4-cyclohexadiene; In benzene-d6; (under N2, Schlenk); C6H5CH2Br added to C6D6 soln. of Fe-complex at roomtemp. in presence of 1,4-cyclohexadiene; solvent removed under vac., residue washed with hexane, dried under vac.;

DOI:10.1021/om201280z

Reference yield: 31.0%

2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine (1236907-74-6) + iron(II) bromide (7789-46-0) → [((E,E)-C5H3N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr2] (1236907-70-2)

Guidance literature:

In toluene; reaction of phosphine deriv. with iron compd. in toluene at 80°C;

DOI:10.1021/ja102009n

Reference yield: 95.0%

[((E,E)-C5H3N(C(Ph)P(2,4,6-tri-tert-butylphenyl))2)FeBr2] (1236907-70-2) → [FeBr(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine)] (1236907-72-4)

Guidance literature:

With KC₈; In benzene; treatment of iron compd. with 2 equiv. of KC8 in benzene at room temp.;

DOI:10.1021/ja102009n

upstream raw materials:

2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine

iron(II) bromide

[FeBr(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine)]

benzyl bromide

Downstream raw materials:

[FeBr(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine)]

[Fe(mesityl)(2,6-bis[1-phenyl-2-(2,4,6-tri-tert-butylphenyl)-2-phosphaethenyl]pyridine)]