Benzene, 1,1'-tellurobis[4-(trifluoromethyl)-

Base Information

• Chemical Name: Benzene, 1,1'-tellurobis[4-(trifluoromethyl)-
• CAS No.: 144381-98-6
• Molecular Formula: C14H8F6Te
• Molecular Weight: 417.808
• DSSTox Substance ID: DTXSID60433996
• Nikkaji Number: J485.077G
• Wikidata: Q82248285

Synonyms:Benzene, 1,1'-tellurobis[4-(trifluoromethyl)-;144381-98-6;DTXSID60433996;Bis(4-trifluoromethylphenyl) telluride

Chemical Property of Benzene, 1,1'-tellurobis[4-(trifluoromethyl)-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 2
• Exact Mass: 419.9592420
• Heavy Atom Count: 21
• Complexity: 289

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC(=CC=C1C(F)(F)F)[Te]C2=CC=C(C=C2)C(F)(F)F

Technology Process of Benzene, 1,1'-tellurobis[4-(trifluoromethyl)-

There total 6 articles about Benzene, 1,1'-tellurobis[4-(trifluoromethyl)- 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: 98.0%

bis<4-(trifluoromethyl)phenyl>telluroxide → bis[4-(trifluoromethyl)phenyl]telluride (144381-98-6)

Guidance literature:

With sodium L-ascorbate; In methanol; water; for 24h;

DOI:10.1080/00397919308009800

Reference yield: 39.4%

hexakis[4-(trifluoromethyl)phenyl]tellurium (185515-88-2) → 4,4'-bis(trifluoromethyl)biphenyl (581-80-6) + α,α,α-trifluorotoluene (98-08-8) + bis[4-(trifluoromethyl)phenyl]telluride (144381-98-6)

Guidance literature:

at 340 ℃; for 0.00833333h; Product distribution;

DOI:10.1016/S0040-4020(97)00552-8

Reference yield: 35.7%

(4-trifluoromethylphenyl)lithium (2786-01-8) → 4,4'-bis(trifluoromethyl)biphenyl (581-80-6) + bis[4-(trifluoromethyl)phenyl]telluride (144381-98-6) + hexakis[4-(trifluoromethyl)phenyl]tellurium (185515-88-2) + tris[4-(trifluoromethyl)phenyl]tellurium chloride

Guidance literature:

With tellurium tetrachloride; In diethyl ether; hexane; at -78 - 25 ℃; for 4.5h;

DOI:10.1016/S0040-4020(97)00552-8

upstream raw materials:

p-trifluoromethylphenyl bromide

(4-trifluoromethylphenyl)lithium

hexakis[4-(trifluoromethyl)phenyl]tellurium

Downstream raw materials:

C₃₀H₂₂F₁₂Te

pentakis(4-trifluoromethyl-phenyl)methyltellurium

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