Chromatography-mass spectrometry studies of transarylation and disproportionation reactions of diaryl telluroxides


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Abstract

Electrospray ionization chromatography-mass spectrometry was used to study transarylation and disproportionation reactions of di(4-methoxyphenyl) and di(4-dimethylaminophenyl) telluroxides in refluxing toluene. The reaction mixture compositions were established based on the mass spectrometry data and relative retention times. General schemes for fragmentation of the reaction mixture components were suggested.

About the authors

E. V. Eliseeva

S. P. Korolev Samara National Research University

Author for correspondence.
Email: eveletskaya@gmail.com
Russian Federation, 34 Moskovskoe shosse, Samara, 443086

N. A. Red´kin

S. P. Korolev Samara National Research University

Email: eveletskaya@gmail.com
Russian Federation, 34 Moskovskoe shosse, Samara, 443086

V. P. Gar´kin

S. P. Korolev Samara National Research University

Email: eveletskaya@gmail.com
Russian Federation, 34 Moskovskoe shosse, Samara, 443086

I. S. Pytskii

A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences

Email: eveletskaya@gmail.com
Russian Federation, Korp. 4, 31 Leninsky prosp., Moscow, 119071

A. K. Buryak

A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences

Email: eveletskaya@gmail.com
Russian Federation, Korp. 4, 31 Leninsky prosp., Moscow, 119071

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