(2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum

Base Information

• Chemical Name: (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum
• CAS No.: 126949-61-9
• Molecular Formula: C₄₄H₆₀MoN₂
• Molecular Weight: 712.914
• Mol file: 126949-61-9.mol

Synonyms:(2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum

Chemical Property of (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum

There total 4 articles about (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum 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: 80.0%

MoCl2(N(2,6-i-Pr2C6H3))2(1,2-dimethoxyethane) + 2-methyl-2-phenyl-1-propylmagnesium chloride (35293-35-7) → (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum (126949-61-9)

Guidance literature:

In diethyl ether; byproducts: MgCl2, 1,2-dimethoxyethane; soln. of ClMgCH2C(CH3)2(C6H5) is added to soln. of Mo-compd. at -30°C, mixt. is allowed to warm to 25°C and is stirred for 3 h,; filtn. through Celite, filtrate is concentrated in vac. and kept at -40°C, elem. anal.;

DOI:10.1021/ja00166a023

Reference yield:

2,6-diisopropylbenzenamine (24544-04-5) → (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum (126949-61-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 2,6-lutidine; chlorotrimethylsilane / 1,2-dimethoxyethane

2: diethyl ether

With 2,6-lutidine; chlorotrimethylsilane; In 1,2-dimethoxyethane; diethyl ether;

DOI:10.1021/ja00166a023

Reference yield:

N-trimethylsilyl-2,6-diisopropylaniline (78923-65-6) → (2,6-disopropylphenylamido)(2,6-diisopropylphenylimido)bis(neophyl)molybdenum (126949-61-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 2,6-lutidine; chlorotrimethylsilane / 1,2-dimethoxyethane

2: diethyl ether

With 2,6-lutidine; chlorotrimethylsilane; In 1,2-dimethoxyethane; diethyl ether;

DOI:10.1021/ja00166a023

upstream raw materials:

2-methyl-2-phenyl-1-propylmagnesium chloride

molybdenum(VI)(N-2,6-i-Pr₂C₆H₅)[(hexafluoro-tert-butyl)imido]Cl₂(pyridine)2

2,6-diisopropylbenzenamine

N-trimethylsilyl-2,6-diisopropylaniline

Downstream raw materials:

{(neophylidene)(2,6-diisopropylphenylimido)(2,6-diisopropylpenoxide)2 molybdenum}

{(neophylidene)(2,6-diisopropylphenylimido)(2-tert-butylphenoxide)2 molybdenum}

Mo(N-2,6-i-Pr2C6H3)(CHCMe2Ph)(OTf)2(DME)