Incorporation of the dithienylethene moiety as a substituent provides new ‘switchable’ phosphine ligands whose electronic properties are reversibly modulated by light. The presence of electron-withdrawing substituents in the photochromic unit increases the s-donation gap between the photo-modulated open and closed phosphine isomers

Incorporation of the dithienylethene moiety as a substituent provides new 'switchable' phosphine ligands whose electronic properties are reversibly modulated by light. The presence of electron-withdrawing substituents in the photochromic unit increases the sigma-donation gap between the photo-modulated open and closed phosphine isomers.

Photomodulable Phosphines Incorporating Diarylethene Moieties

STRUKUL, Giorgio;SCARSO, Alessandro
2015-01-01

Abstract

Incorporation of the dithienylethene moiety as a substituent provides new 'switchable' phosphine ligands whose electronic properties are reversibly modulated by light. The presence of electron-withdrawing substituents in the photochromic unit increases the sigma-donation gap between the photo-modulated open and closed phosphine isomers.
2015
5
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10278/3628490
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