tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III)

Base Information

• Chemical Name: tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III)
• CAS No.: 1256628-90-6
• Molecular Formula: C₂₄H₂₀P*C₄₀H₄₀CoF₁₀N₂S₂
• Molecular Weight: 1201.28
• Mol file: 1256628-90-6.mol

Synonyms:

Chemical Property of tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III)

There total 1 articles about tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III) 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%

4,6-di-tert-butyl-2-[(pentafluorophenyl)amino]benzenethiol (1085473-65-9) + tetraphenylphosphonium bromide (2751-90-8) + cobalt(II) chloride (7646-79-9,14543-09-0,16413-89-1) → tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III) (1256628-90-6)

Guidance literature:

With triethylamine; oxygen; In acetonitrile; Ar, stoich., Co salt, S compd. and base stirred for 15 min, exposed to air, solvent removed (vac.), dissolved (CH2Cl2), P compd. added (anaerobic) stirred for 15 min; filtered (Celite), concd., pptd. (hexane), ppt. filtered; elem. anal.;

DOI:10.1016/j.ica.2010.03.042

Reference yield: 56.0%

tetraphenylphosphonium bis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]benzenethilolato)cobaltate(III) (1256628-90-6) + iodine (7553-56-2,12190-71-5,8031-47-8) → iodobis(4,6-di-tert-butyl-2-[(pentafluorophenyl)imino]thiobenzosemiquinone)cobalte(III)

Guidance literature:

In hexane; dichloromethane; Ar, a soln. of I2 (hexane) added to a soln. of Co compd., stirred for 15min; solvent removed (vac.), dissolved (diethyl ether), filtered (Celite), solvent evapd. (vac.); elem. anal.;

DOI:10.1016/j.ica.2010.03.042

upstream raw materials:

4,6-di-tert-butyl-2-[(pentafluorophenyl)amino]benzenethiol

tetraphenylphosphonium bromide

cobalt(II) chloride