Pseudo[2]rotaxane orientational isomers were formed in a stereocontrolled way by exploiting the electron-withdrawing (EW) or electrondonating (ED) effects of para-substituted dibenzylammonium axles threaded through the p-electron rich calixarene cavity, which allow the fine tuning of the weak p–p interactions.

Pseudorotaxane orientational stereoisomerism driven by p-electron density

GAETA, CARMINE;TALOTTA, CARMEN;NERI, Placido
2014

Abstract

Pseudo[2]rotaxane orientational isomers were formed in a stereocontrolled way by exploiting the electron-withdrawing (EW) or electrondonating (ED) effects of para-substituted dibenzylammonium axles threaded through the p-electron rich calixarene cavity, which allow the fine tuning of the weak p–p interactions.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/4441659
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