Base induced activation of β-naphthol toward the electrophilic aromatic substitution has been used for the synthesis of the unprecedented 1,1’-diselanediylbis(naphthalen-2-ol) fully characterized by means of NMR and X-Rayanalysis. Its reactivity was studied and the synthesis of novel chiral selenium containing heterocycles was discovered. Chiroptical methods (VCDandECD) were successfully used to define their absolute configuration and these results represent the first example reported for organoselenium derivatives.
Vibrational and Electronic Circular Dichroism Study of Chiral Seleno Compounds Prepared from a Naphthol Based Diselenide
Francesca Mangiavacchi;Francesca Marini;Luca Sancineto;Riccardo Vivani;Claudio Santi
2022
Abstract
Base induced activation of β-naphthol toward the electrophilic aromatic substitution has been used for the synthesis of the unprecedented 1,1’-diselanediylbis(naphthalen-2-ol) fully characterized by means of NMR and X-Rayanalysis. Its reactivity was studied and the synthesis of novel chiral selenium containing heterocycles was discovered. Chiroptical methods (VCDandECD) were successfully used to define their absolute configuration and these results represent the first example reported for organoselenium derivatives.File in questo prodotto:
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