1666-12-2

Basic information

• Product Name: Bis(2-naphtyl) perditelluride
• Synonyms: Bis(2-naphtyl) perditelluride;Di-2-naphtyl perditelluride
• CAS NO: 1666-12-2
• Molecular Formula: C₂₀H₁₄Te₂
• Molecular Weight: 509.52516
• Mol File: 1666-12-2.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Bis(2-naphtyl) perditelluride(CAS DataBase Reference)
• NIST Chemistry Reference: Bis(2-naphtyl) perditelluride(1666-12-2)
• EPA Substance Registry System: Bis(2-naphtyl) perditelluride(1666-12-2)

Safety Data

• Hazardous Substances Data: 1666-12-2(Hazardous Substances Data)

Upstream product

• 91-58-7 2-chloronaphthalene 
• 580-13-2 2-bromonaphthalene 
• 126507-67-3 tribromo-[2]naphthyl-λ⁴-tellane 
• 91-20-3 naphthalene 
• 75390-85-1 naphtyl-(2-chloropropyl)tellurium trichloride 
• 87070-60-8 2-chloro-1-decyl-2-naphthyltellurium dichloride 
• 100147-56-6 β-naphthalene-tellurinic anhydride 
• 71578-23-9 2-naphthyltellurium trichloride 

Downstream Products

• 612-78-2 2,2'-binaphthalene 
• 110333-91-0 naphthalen-2-yl(4-methoxyphenyl)telluride 
• 133327-62-5 dichloro-[2]naphthyl-phenyl-λ⁴-tellane 
• 860223-92-3 phenyl(naphthalen-2-yl)telluride 
• 109445-65-0 cyclohexyl-[2]naphthyl-telluride 

Relevant articles and documents

Ultrasound-assisted synthesis of symmetrical biaryls by palladium-catalyzed detelluration of 1,2-diarylditellanes

An ultrasound-assisted synthesis of functionalized symmetrical biaryls with electron-withdrawing or electron-donating substituents is described and illustrated by the palladium-catalyzed detelluration of 1,2-diarylditellanes. This procedure offers easy access to symmetrical biaryls in short reaction time and the products are achieved in good to excellent yields.

Sunlight oxidation of alkyl aryl tellurides to the corresponding carbonyl compounds: A new carbonyl precursor

Alkyl aryl tellurides were efficiently transformed to the corresponding carbonyl compounds by photo-oxidation with sunlight without affecting various functional groups in the alkyl moiety. The tellurides can be used as a new carbonyl precursor, and the photolysis can be conducted without special equipment for light sources.

Method for preparing aromatic and olefinic organoselenium and organotellurium compounds

This invention constitutes a method of preparing molecular and supramolecular aromatic organic telluride, ditelluride, diselenide and selenide compounds from aromatic halogen compounds which are unactivated toward nucleophilic substitution. The method involves the reaction of an aromatic halide with an alkali metal telluride, ditelluride, selenide or diselenide reagent formed from chalcogen and alkali metal trialkylborohydride to yield the corresponding molecular or polymeric aromatic telluride, ditelluride, selenide or diselenide. Further, the alkali metal chalcogenide reagent prepared from alkali metal trialkylborohydrides may also be used to synthesize molecular and polymeric olefinic tellurides and selenides from olefinic halides unactivated toward nucleophilic substitution.