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Unusual Application for Phosphonium Salts and Phosphoranes: Synthesis of Chalcogenides

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posted on 01.04.2021, 10:25 by Igor M. R. Moura, Arisson Tranquilino, Barbara G. Sátiro, Ricardo O. Silva, Diogo de Oliveira-Silva, Roberta A. Oliveira, Paulo H. Menezes
A novel strategy for the synthesis of sulfides and selenides from phosphonium salts and thio- or selenesulfonates, commercially available compounds, is described. When phosphoranes were used in the reaction, different products were obtained. The methodology does not require the use of metals, reactive species, or anhydrous conditions to be performed.

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