tricarbonyl(η6-o-methylbiphenyl)chromium(0)

Base Information

• Chemical Name: tricarbonyl(η6-o-methylbiphenyl)chromium(0)
• CAS No.: 106563-79-5
• Molecular Formula: C₁₆H₁₂CrO₃
• Molecular Weight: 304.265
• Mol file: 106563-79-5.mol

Synonyms:

Chemical Property of tricarbonyl(η6-o-methylbiphenyl)chromium(0)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tricarbonyl(η6-o-methylbiphenyl)chromium(0)

There total 4 articles about tricarbonyl(η6-o-methylbiphenyl)chromium(0) 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: 79.0%

(η6-fluorobenzene)tricarbonylchromium (12082-05-2) + 2-Methylphenylboronic acid (16419-60-6) → η6-[(2-methylphenyl)benzene]tricarbonylchromium(0) (106563-79-5,138827-07-3)

Guidance literature:

With caesium carbonate; trimethylphosphane; In 1,2-dimethoxyethane; toluene; to soln. of Cr-complex, Cs2CO3 and boronic acid in DME catalyst (mixt. of Pd2(dba)3 and toluene soln. of PMe3) added, mixt. stirred under refluxfor 16 h; ether added, soln. washed (aq. NaOH, H2O, brine), dried (MgSO4), concd. (vac.), flash column chromy (eluant: 5% ether-C6H14); detnd. by elem. anal.;

DOI:10.1039/b006576p

Reference yield: 46.0%

tricarbonyl(η6-5-methylene-6-exo-phenylcyclohexa-1,3-diene)chromium(0) → tricarbonyl(η6-o-methylbiphenyl)chromium(0) (106563-79-5,138827-07-3)

Guidance literature:

In methanol; water; N2 atmosphere; refluxing (8 h), cooling; removal of solvent., chromy. (Al2O3, Et2O-petroleum ether 1:1), crystn. (pentane); elem. anal.;

Reference yield: 33.0%

(η5-methylene-6-exo-phenylcyclohexa-1,3-diene)tricarbonylchromium → 2-phenyltoluenechromium tricarbonyl (138827-07-3,106563-79-5)

Guidance literature:

With methanol; In methanol; Cr-complex was treated with MeOH;

DOI:10.1039/c39860001283

upstream raw materials:

(η6-fluorobenzene)tricarbonylchromium

2-Methylphenylboronic acid

(biphenyl)tricarbonylchromium