NbO(2,6-di-t-butylphenoxide)3

Base Information

• Chemical Name: NbO(2,6-di-t-butylphenoxide)3
• CAS No.: 141607-48-9
• Molecular Formula: C₄₂H₆₃NbO₄
• Molecular Weight: 724.866
• Mol file: 141607-48-9.mol

Synonyms:

Chemical Property of NbO(2,6-di-t-butylphenoxide)3

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of NbO(2,6-di-t-butylphenoxide)3

There total 1 articles about NbO(2,6-di-t-butylphenoxide)3 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: 72.0%

Nb(O)Cl3(CH3CN)2 (56349-60-1,64681-95-4) + lithium 2,6-di-tert-butylphenolate (55894-67-2) → NbO(2,6-di-t-butylphenoxide)3 (141607-48-9)

Guidance literature:

In diethyl ether; dropwise addn. of a stirred suspn. of phenoxide-compd. in Et2O to a suspn. of Nb-complex in Et2O (at -40°C), ether soln. turns yellow, mixt. is allowed to warm to room temp., stirring for 16 h; removal of solvent under reduced pressure, extn. into toluene, filtn., concn., cooling to -78°C, pptn., washing with light petroleum ether, drying in vacuo, elem. anal.;

DOI:10.1016/S0277-5387(00)83311-2

upstream raw materials:

Nb(O)Cl₃(CH₃CN)2

lithium 2,6-di-tert-butylphenolate