potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate

Base Information

• Chemical Name: potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate
• CAS No.: 1158506-57-0
• Molecular Formula: C₁₉H₂₈NO*K
• Molecular Weight: 325.536
• Mol file: 1158506-57-0.mol

Synonyms:potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate

Chemical Property of potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate

There total 1 articles about potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate 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: 98.0%

4-(2,6-diisopropylphenylimino)-3,3-dimethylpentan-2-one (1158506-53-6) → potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate (1158506-57-0)

Guidance literature:

With potassium hydride; In diethyl ether; at 20 ℃; for 12h; Inert atmosphere;

DOI:10.1016/j.jorganchem.2008.12.038

Reference yield: 88.0%

(η1-CH2Ph)NiCl(PMe3)2 (120058-69-7) + potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate (1158506-57-0) → [4-(2,6-diisopropylphenylimino)-3,3-dimethylpent-1-en-2-olato-η1-O](η1-CH2Ph)(PMe3)2nickel (1158506-60-5)

Guidance literature:

In diethyl ether; (inert atm., Schlenk) K-salt in diethyl ether was added dropwise to a diethyl ether soln. of Ni-complex at room temp., the mixt. was stirred at room temp. overnight; filtered, the solvent was removed, recrystd. from pentane at room temp.;elem. anal.;

DOI:10.1016/j.jorganchem.2008.12.038

Reference yield: 82.0%

(η3-benzyl)chloro(trimethylphosphine)nickel(II) + potassium 4-(2,6-diisopropylphenylimino)-3,3-dimethyl-pent-2-en-2-olate (1158506-57-0) → [4-(2,6-diisopropylphenylimino)-3,3-dimethylpent-1-en-2-olato-κ2N,O](η1-CH2Ph)(PMe3)nickel (1158506-64-9)

Guidance literature:

In toluene; pentane; (inert atm., Schlenk) K-salt in toluene-pentane (1.5:1) was added dropwise to a toluene-pentane (1.5:1) soln. of Ni-complex at room temp., the mixt. was stirred at room temp. 12 h; filtered, the solvents were removed under vac., tritured with pentane, crystd. at -35°C overnight; elem. anal.;

DOI:10.1016/j.jorganchem.2008.12.038

upstream raw materials:

4-(2,6-diisopropylphenylimino)-3,3-dimethylpentan-2-one

Downstream raw materials:

[4-(2,6-diisopropylphenylimino)-3,3-dimethylpent-1-en-2-olato-η1-O](η1-CH2Ph)(PMe3)2nickel

[4-(2,6-diisopropylphenylimino)-3,3-dimethylpent-1-en-2-olato-κ2N,O](η1-CH2Ph)(PMe3)nickel

bis[4-(2,6-diisopropylphenylimino)-3,3-dimethylpent-1-en-2-olato](η1-CH2Ph)2Ni2