dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I)

Base Information

• Chemical Name: dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I)
• CAS No.: 331821-76-2
• Molecular Formula: C₁₉H₂₂CoNO₂
• Molecular Weight: 355.382
• Mol file: 331821-76-2.mol

Synonyms:

Chemical Property of dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I)

There total 1 articles about dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(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: 72.0%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + 1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadiene (331821-74-0) → dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I) (331821-76-2)

Guidance literature:

In tetrahydrofuran; under N2 atm. soln. Co2(CO)8 and ligand in THF was heated to reflux for 5 h; solvent was removed in vac., residue was extd. with hexane, chromy. on Al2O3 (toluene); elem. anal.;

DOI:10.1021/om0007163

Reference yield: 78.0%

dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I) (331821-76-2) → bis(carbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I))

Guidance literature:

In hexane; Irradiation (UV/VIS); soln. complex in hexane was irradiated with mercury lamp for 24 h; react. mixt. was concd.; elem. anal.;

DOI:10.1021/om0007163

Reference yield: 58.0%

dicarbonyl-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(I) (331821-76-2) + iodine (7553-56-2,12190-71-5,8031-47-8) → carbonyldiiodo-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(III) (331821-79-5)

Guidance literature:

In diethyl ether; under N2 atm. soln. I2 in Et2O was added dropwise at -30°C to soln. complex in Et2O and stirred at room temp. for 16 h; react. mixt. was concd., crystals were washed with hexane and dried in vac.;

DOI:10.1021/om0007163

upstream raw materials:

dicobalt octacarbonyl

1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadiene

Downstream raw materials:

carbonyldiiodo-eta.5-(1-(2-N,N-dimethylaminophenyl)-2,3,4,5-tetramethylcyclopentadienyl)cobalt(III)