Solvent-free synthesis of (poly)thiacalix[n]arenes: The evaluation of possible mechanism based on semi-preparative HPLC separation and mass-spectrometric investigation of the reaction products

Abstract

The interaction between p-tert-butylphenol and elemental sulfur (S8) in alkaline condition in absence of solvent at 150-170 ?C have been studied. (Poly)thiacalix[n]arenes with the phenol units connected by bi- and trisulfide bridges have been detected and characterized based on the MS data. (Figure Presented). ?ARKAT USA, Inc.

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Kovalev, I. S., Rahman, M., Sadieva, L. K., Pavlyuk, D. E., Giri, K., Santra, S., . . . Charushin, V. N. (2017). Solvent-free synthesis of (poly)thiacalix[n]arenes: The evaluation of possible mechanism based on semi-preparative HPLC separation and mass-spectrometric investigation of the reaction products. Arkivoc, 2017(5), 159-171. doi: 10.24820/ark.5550190.p010.186

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