32343-98-9

Basic information

• Product Name: Benzene, (butyltelluro)-
• CAS NO: 32343-98-9
• Molecular Formula: C10H14Te
• Molecular Weight: 261.821
• Mol File: 32343-98-9.mol
• Article Data: 13

Chemical Properties

• CAS DataBase Reference: Benzene, (butyltelluro)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, (butyltelluro)-(32343-98-9)
• EPA Substance Registry System: Benzene, (butyltelluro)-(32343-98-9)

Safety Data

• Hazardous Substances Data: 32343-98-9(Hazardous Substances Data)

Upstream product

• 123-86-4 acetic acid butyl ester 
• 73296-31-8 phenyltellurotrimethylsilane 
• 32294-60-3 diphenyl ditelluride 
• 629-35-6 dibutylmercury 
• 591-50-4 iodobenzene 
• 77129-69-2 dibutyl ditelluride 
• 109-72-8 n-butyllithium 
• 1159795-83-1 nBuTeMgBr 
• 41422-67-7 sodium phenyltelluride 
• 94971-86-5 benzenetellurinic acid anhydride 
• 4426-47-5 butylboronic acid 
• 542-69-8 1-iodo-butane 
• 109-65-9 1-bromo-butane 
• 108-86-1 bromobenzene 

Downstream Products

• 55776-42-6 n-Butyl-phenyltelluriumdibromid 
• 55776-40-4 n-Butyl-phenyltelluriumdijodid 
• 20795-53-3 3-phenylcyclohexanone 
• 14374-45-9 1-heptynylbenzene 
• 19396-73-7 1-phenyloctan-1-ol 
• 530-48-3 1,1-Diphenylethylene 
• 92-52-4 biphenyl 
• 56950-09-5 phenyl(phenylethynyl)tellane 
• 153581-12-5 hept-1-yn-1-yl(phenyl)tellane 
• 186885-38-1 Pt(C₆H₅)(C₄H₉Te)(P(C₂H₅)3)2 
• 186885-39-2 Pt(C₄H₉)(C₆H₅Te)(P(C₂H₅)3)2 
• 6338-74-5 4-methyl-N-(1-phenylpropan-2-yl)benzenesulfonamide 
• 55776-34-6 ethyl phenyl telluride 
• 103-30-0 (E)-1,2-diphenyl-ethene 

Relevant articles and documents

An alternative approach for the synthesis of aryl-alkyl tellurides: Reaction of aryl iodides with metal alkyltellurolates promoted by CuI

Aryl iodides react with metal organotellurolates in tetrahydrofuran/ dimethylformamide in the presence of CuI (5 mol %) or CuI (5 mol %) and 1,10-phenanthroline (10 mol %) to afford the corresponding aryl-alkyl tellurides in good yields.

Suzuki-Miyaura cross-coupling reactions of aryl tellurides with potassium aryltrifluoroborate salts

Palladium(0)-catalyzed cross-coupling between potassium aryltrifluoroborate salts and aryl tellurides proceeds readily to afford the desired biaryls in good to excellent yield. The reaction seems to be unaffected by the presence of electron-withdrawing or electron-donating substituents in both the potassium aryltrifluoroborate salts and aryl tellurides partners. Biaryls containing a variety of functional groups can be prepared. A chemoselectivity study was also carried out using aryl tellurides bearing halogen atoms in the same compound. In addition, this new version of the Suzuki-Miyaura cross-coupling reaction was monitored by electrospray ionization mass spectrometry where some reaction intermediates were detected and analyzed.

A new path for the reductive cleavage of te-te bond by the system of Cp2TiCl2/i-BuMgBr and its utility in synthesis of unsymmetrical tellurides

The cleavage reduction of ditellurides by Cp2TiCl2/i- BuMgBr lead to nucleophilic tellurides [Cp2TiTeAr]. This species reacts with aliphatic bromides to give unsymmetrical tellurides in good yield.