Zinc, bis(2-methylphenyl)-

Base Information

• Chemical Name: Zinc, bis(2-methylphenyl)-
• CAS No.: 7029-31-4
• Molecular Formula: C14H14Zn
• Molecular Weight: 247.655
• Mol file: 7029-31-4.mol

Synonyms:

Chemical Property of Zinc, bis(2-methylphenyl)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Zinc, bis(2-methylphenyl)-

There total 10 articles about Zinc, bis(2-methylphenyl)- 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: 89.0%

ortho-methylphenyl iodide (615-37-2) + zinc(II) chloride (7646-85-7,24359-56-6) → bis(2-methylphenyl)zinc (7029-31-4)

Guidance literature:

ortho-methylphenyl iodide; With n-butyllithium; In diethyl ether; at -50 - 20 ℃; Schlenk technique; Inert atmosphere;

zinc(II) chloride; In diethyl ether; at 20 ℃; for 16h; Schlenk technique; Inert atmosphere;

DOI:10.1002/anie.201805758

Reference yield:

(2-methylphenyl)lithium (6699-93-0) → bis(2-methylphenyl)zinc (7029-31-4)

Guidance literature:

With zinc(II) chloride;

Reference yield:

ortho-tolylmagnesium bromide (932-31-0) + zinc dibromide (7699-45-8) → bis(2-methylphenyl)zinc (7029-31-4)

Guidance literature:

With lithium bromide; In tetrahydrofuran; diethyl ether; at 20 ℃; for 0.5h;

DOI:10.1016/j.catcom.2019.105785

upstream raw materials:

(2-methylphenyl)lithium

bis(2-tolyl) mercury

zinc

zinc(II) chloride

Downstream raw materials:

1-(2-methylphenyl)piperidine

2-methylbenzhydrol

(2-methylphenyl)(4'-chlorophenyl)methanol

2-Methylbenzophenone

Refernces

• 1、 Br?se, Stefan,Chen, Hi-Yung,Cossy, Janine,Koch, Vanessa,Lei, Aiwen,Lorion, Mélanie M.,Nieger, Martin. "Cobalt-Catalyzed α-Arylation of Substituted α-Bromo α-Fluoro β-Lactams with Diaryl Zinc Reagents: Generalization to Functionalized Bromo Derivatives". supporting information. p. 13163 - 13169. Retrieved 2020/09/23.
• 2、 Hernán-Gómez, Alberto,Orr, Samantha A.,Uzelac, Marina,Kennedy, Alan R.,Barroso, Santiago,Jusseau, Xavier,Lemaire, Sébastien,Farina, Vittorio,Hevia, Eva. "Exploiting Synergistic Effects in Organozinc Chemistry for Direct Stereoselective C-Glycosylation Reactions at Room Temperature". supporting information. p. 10630 - 10634. Retrieved 2018/08/01.