Sulfuroxygen interaction-controlled ( < em > Z < /em > )-selective < em > anti < /em > -Markovnikov vinyl sulfides

Chem Commun (Camb). 2021 May 13. doi: 10.1039/d1cc01257f. Online ahead of print.ABSTRACTThe sulfur oxygen (SO) interaction was used herein to obtain (Z)-selective anti-Markovnikov vinyl sulfides from the addition of thiyl radicals to terminal alkynes. DFT calculations predicted that SO interaction originated from the delocalization of the lone-pair of the carbonyl oxygen to the adjacent σ* orbital of the S atom of C-S.PMID:33982682 | DOI:10.1039/d1cc01257f

Source: Chemical Communications - May 13, 2021 Category: Chemistry Authors: Milan Pramanik Ashis Mathuri Prasenjit Mal Source Type: research