Tris(4-methylphenyl)alumane

Base Information

• Chemical Name: Tris(4-methylphenyl)alumane
• CAS No.: 14338-21-7
• Molecular Formula: C21H21Al
• Molecular Weight: 300.379
• DSSTox Substance ID: DTXSID20587202
• Mol file: 14338-21-7.mol

Synonyms:Tris(4-methylphenyl)alumane;tri-(4-methylphenyl)aluminum;14338-21-7;DTXSID20587202;WSITXTIRYQMZHM-UHFFFAOYSA-N

Chemical Property of Tris(4-methylphenyl)alumane

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 300.1458641
• Heavy Atom Count: 22
• Complexity: 263

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)[Al](C2=CC=C(C=C2)C)C3=CC=C(C=C3)C

Technology Process of Tris(4-methylphenyl)alumane

There total 5 articles about Tris(4-methylphenyl)alumane 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%

phenylmagnesium bromide (100-58-3) → tri-(4-methylphenyl)aluminum (14338-21-7)

Guidance literature:

With aluminum (III) chloride; In tetrahydrofuran; at 0 ℃; for 15h;

Reference yield:

aluminum (III) chloride (7446-70-0,7784-13-6) + para-methylphenylmagnesium bromide (4294-57-9) → tri-(4-methylphenyl)aluminum (14338-21-7)

Guidance literature:

In tetrahydrofuran; at 0 - 20 ℃; for 3h; Inert atmosphere;

DOI:10.1055/s-0035-1561294

Reference yield:

aluminum (III) chloride (7446-70-0,7784-13-6) + 4-tolyl iodide (624-31-7) → tri-(4-methylphenyl)aluminum (14338-21-7)

Guidance literature:

4-tolyl iodide; With n-butyllithium; In tetrahydrofuran; Inert atmosphere; Glovebox;

aluminum (III) chloride; In tetrahydrofuran; at 20 ℃; for 0.75h; Inert atmosphere; Glovebox;

DOI:10.1021/acs.joc.5b02077

upstream raw materials:

bis(p-tolyl)mercury

phenylmagnesium bromide

aluminum (III) chloride

4-tolyl iodide

Downstream raw materials:

(4-methylphenyl)diphenylmethanol

p-Toluic acid

4-methylphenyl(phenyl)methanol

4-methyl-N-phenylbenzamide