lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I))

Base Information

• Chemical Name: lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I))
• CAS No.: 439684-67-0
• Molecular Formula: C₅₂H₃₂Mn₂N₂O₆
• Molecular Weight: 890.712
• Mol file: 439684-67-0.mol

Synonyms:

Chemical Property of lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I))

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I))

There total 3 articles about lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I)) 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: 60.0%

(2,3-(diphenyl-κC2',κC2'')quinoxaline-κN1,κN2)bis(tetracarbonylmanganese(I)) (439684-66-9) + diazodiphenylmethane (908093-98-1) → (C4H4)(C4N2(C6H4C(C6H5)2)2)(Mn(CO)3)2 (439684-67-0,1095001-50-5)

Guidance literature:

In n-heptane; toluene; manganese complexe reacts with Ph2CN2 in mixt. of boiling toluene and heptane; purified by chromy., recrystd.;

DOI:10.1039/b111570g

Reference yield: 60.0%

(2,3-(diphenyl-κC2',κC2'')quinoxaline-κN1,κN2)bis(tetracarbonylmanganese(I)) (439684-66-9) + diazodiphenylmethane (908093-98-1) → lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I)) (1095001-50-5,439684-67-0)

Guidance literature:

In n-heptane; toluene; under Ar, refluxing with stirring for 30 min; soln. was cooled to room temp., solvent was evapd., mixt. was dissolved in CH2Cl2, SiO2 was added, solvent was evapd., residue was chromd., solvent was removed; elem. anal.;

DOI:10.1021/om020116z

Reference yield:

2,3-diphenylquinoxaline (1684-14-6) → lκ-(2,3-di[1'2'7':η-2'-(diphenylmethylene)phenyl]quinoxaline-κN1,κN2)bis(tricarbonylmanganese(I)) (1095001-50-5,439684-67-0)

Guidance literature:

Multi-step reaction with 2 steps

1: n-heptane

2: toluene; n-heptane

In n-heptane; toluene;

DOI:10.1021/om020116z

upstream raw materials:

(2,3-(diphenyl-κC2',κC2'')quinoxaline-κN1,κN2)bis(tetracarbonylmanganese(I))

diazodiphenylmethane

2,3-diphenylquinoxaline

Downstream raw materials:

[(CO)3Mn(C(C₆H₅)2C₆H₄)]2C₈H₄N₂^(1-)