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Triphenyltelluronium tetraphenylborate is a complex organic compound with the chemical formula (C6H5)3TeB(C6H5)4. It is formed by the combination of triphenyltelluronium (C6H5)3Te+ and tetraphenylborate (B(C6H5)4-) ions. triphenyltelluronium tetraphenylborate is characterized by its unique structure, where a tellurium atom is bonded to three phenyl groups and a boron atom is bonded to four phenyl groups. Triphenyltelluronium tetraphenylborate is typically used as a reagent in organic synthesis, particularly in the formation of carbon-tellurium bonds. It is also known for its potential applications in materials science and as a precursor for the synthesis of other organotellurium compounds. The compound is generally considered to be stable, but like many organometallic compounds, it should be handled with care due to its potential reactivity.

70321-00-5

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70321-00-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70321-00-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,2 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 70321-00:
(7*7)+(6*0)+(5*3)+(4*2)+(3*1)+(2*0)+(1*0)=75
75 % 10 = 5
So 70321-00-5 is a valid CAS Registry Number.

70321-00-5Downstream Products

70321-00-5Relevant academic research and scientific papers

PREPARATION OF THE DIMETHYLPHENYLTELLURONIUM AND TRIPHENYLTELLURONIUM IONS BY DIRECT PHENYLATION WITH NaBPh4

Ziolo, Ronald F.,Thornton, Constance J.,Smith, Arthur C.,Titus, Donald D.,Smith, Cheryl S.,Buono, Nathale

, p. C64 - C66 (1980)

New reactions are described for the formation of C-Te bonds by the use of an organoborate.Accordingly, dimethyltelluronium dichloride, Me2TeCl2, and diphenyltellurium dichloride, Ph2TeCl2, undergo direct and facile phenylation reactions with sodium tetraphenylborate at room temperature in methanol and water, respectively, to produce dimethylphenyltellurium and triphenyltelluronium tetraphenylborate, respectively.Tellurium tetrachloride in benzene undergoes triarylation with excess NaBPh4 to yield Ph3Te+BPh4-.

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