1,1'-[(2-tert-Butylphenyl)methylene]dibenzene

Base Information

• Chemical Name: 1,1'-[(2-tert-Butylphenyl)methylene]dibenzene
• CAS No.: 24523-60-2
• Molecular Formula: C₂₃H₂₄
• Molecular Weight: 300.444
• DSSTox Substance ID: DTXSID80594912
• Wikidata: Q82489837
• Mol file: 24523-60-2.mol

Synonyms:1,1'-[(2-tert-Butylphenyl)methylene]dibenzene;DTXSID80594912

Chemical Property of 1,1'-[(2-tert-Butylphenyl)methylene]dibenzene

Chemical Property:

• XLogP3: 7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 4
• Exact Mass: 300.187800766
• Heavy Atom Count: 23
• Complexity: 320

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC(C)(C)C1=CC=CC=C1C(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of 1,1'-[(2-tert-Butylphenyl)methylene]dibenzene

There total 8 articles about 1,1'-[(2-tert-Butylphenyl)methylene]dibenzene 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: 38.0%

hexaphenylethane (17854-07-8) + tert-Butyl iodide (558-17-8) → 1,1,1-triphenyl-2,2-dimethylpropane (24523-60-2)

Guidance literature:

With C₂₇H₄₀NNiOP₂; In tetrahydrofuran; at 20 ℃; for 0.166667h; Inert atmosphere;

DOI:10.1021/acs.organomet.5b00548

Reference yield: 11.0%

tert-butylmagnesium chloride (677-22-5) + trityl chloride (76-83-5) → 1,1,1-triphenyl-2,2-dimethylpropane (24523-60-2)

Guidance literature:

In diethyl ether; at 20 ℃;

DOI:10.1021/ja200580x

Reference yield:

tert-butylmercury chloride (38442-51-2) + triphenylmethyl anion (40006-86-8) → 1,1,1-triphenyl-2,2-dimethylpropane (24523-60-2) + 6-tert-butyl-3-benzhydrylidene-1,4-cyclohexadiene (104330-17-8) + 1-tert-Butyl-4-(2,2-dimethyl-1,1-diphenyl-propyl)-benzene (104330-18-9)

Guidance literature:

With 18-crown-6 ether; In N,N,N,N,N,N-hexamethylphosphoric triamide; at 35 ℃; Irradiation;

DOI:10.1021/ja00291a079

upstream raw materials:

triphenylmethyl acetate

triphenylmethane

tert-butylmercury chloride

triphenylmethyl anion

Downstream raw materials:

2,2-dimethyl-1,1,1-tris(4-nitrophenyl)propane

2,2-dimethyl-1,1,1-tris(4-aminophenyl)propane