di-bromo-tetracyclohexyldiphosphine-cobalt(II)

Base Information

• Chemical Name: di-bromo-tetracyclohexyldiphosphine-cobalt(II)
• CAS No.: 105092-53-3
• Molecular Formula: C₂₄H₄₄Br₂CoP₂
• Molecular Weight: 613.362
• Mol file: 105092-53-3.mol

Synonyms:

Chemical Property of di-bromo-tetracyclohexyldiphosphine-cobalt(II)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of di-bromo-tetracyclohexyldiphosphine-cobalt(II)

There total 2 articles about di-bromo-tetracyclohexyldiphosphine-cobalt(II) 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: 56.0%

tetracyclohexyldiphosphine (2359-99-1) + cobalt(II) bromide → di-bromo-tetracyclohexyldiphosphine-cobalt(II) (105092-53-3)

Guidance literature:

In toluene; formation from a mixture of tetracyclohexyldiphosphine, CoBr2 and dry toluene; sepn. of CoBr2 after boiling for 1 h; storing the soln. at low temperature for a prolonged period of time; dry conditions;; washing with benzene and ether; drying in vac. at 80°C; recrystallisation in toluene;;

Reference yield: 55.0%

tetracyclohexyldiphosphine (2359-99-1) + cobalt(II) bromide → di-bromo-tetracyclohexyldiphosphine-cobalt(II) (105092-53-3)

Guidance literature:

In toluene; formation from a soln. of tetracyclohexyldiphosphine in toluene containing traces of moisture by addn. of CoBr2; refluxion for 1 h, filtration; storing at low temperature for a prolonged period of time;; recrystn. in toluene; washing with benzene and ether; drying in vac. at 78°C;;

upstream raw materials:

tetracyclohexyldiphosphine