[(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)2Me]

Base Information

• Chemical Name: [(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)2Me]
• CAS No.: 695229-56-2
• Molecular Formula: C₂₂H₂₄Br₂O₂Ti
• Molecular Weight: 528.119
• Mol file: 695229-56-2.mol

Synonyms:

Chemical Property of [(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)2Me]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)2Me]

There total 2 articles about [(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)2Me] 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%

cyclopentadienyl titanium(IV) trichloride (1270-98-0) + 4-bromo-2,6-dimethyl-phenol (2374-05-2) + methyllithium (917-54-4) → [(C5H5)Ti(OC6H2Me2-2,6-Br-4)2Me] (695229-56-2)

Guidance literature:

In diethyl ether; byproducts: LiCl, CH4; (N2); Schlenk technique; soln. of LiMe (3 equiv.)/Et2O added dropwise tosoln. of Ti complex/Et2O at -78°C; mixt. stirred for 4 h; phenol (2 equiv.)/Et2O added dropwise at -78°C; mixt. slowly warmed to room temp.; stirred overnight; solvent removed (vac.); C6H6 added; filtered through Celite; filtrate evacuated; kept at room temp. for few h; elem. anal.;

DOI:10.1021/om0341404

Reference yield:

[(C5H5)Ti(OC6H2Me2-2,6-Br-4)Me2] (695229-54-0) → trimethyl(η5-cyclopentadienyl)titanium (38386-55-9) + [(C5H5)Ti(OC6H2Me2-2,6-Br-4)2Me] (695229-56-2)

Guidance literature:

In neat (no solvent); Ti complex was kept over days;

DOI:10.1021/om0341404

upstream raw materials:

[(C₅H₅)Ti(OC₆H₂Me₂-2,6-Br-4)Me₂]

cyclopentadienyl titanium(IV) trichloride

4-bromo-2,6-dimethyl-phenol

methyllithium