Asymmetric dimers of BODIPY dyes were synthesized from a,c-biladiene salts in good yields; this work constitutes a new versatile approach to the synthesis of BODIPY dyads, which display red-shifted absorptions and emissions in the visible spectral region, higher fluorescence quantum yields and larger Stokes shifts compared with monomeric BODIPYs. The X-ray structure of a 5,5′-dibromo-BODIPY dyad was obtained, and the reactivity of this compound under Suzuki cross-coupling reaction conditions was investigated. © 2017 The Royal Society of Chemistry.
Savoldelli, A., Paolesse, R., Fronczek, F.r., Smith, K.m., Vicente, M. (2017). BODIPY dyads from a,c-biladiene salts. ORGANIC & BIOMOLECULAR CHEMISTRY, 15(35), 7255-7257 [10.1039/c7ob01797a].
BODIPY dyads from a,c-biladiene salts
Savoldelli A.;Paolesse R.;
2017-01-01
Abstract
Asymmetric dimers of BODIPY dyes were synthesized from a,c-biladiene salts in good yields; this work constitutes a new versatile approach to the synthesis of BODIPY dyads, which display red-shifted absorptions and emissions in the visible spectral region, higher fluorescence quantum yields and larger Stokes shifts compared with monomeric BODIPYs. The X-ray structure of a 5,5′-dibromo-BODIPY dyad was obtained, and the reactivity of this compound under Suzuki cross-coupling reaction conditions was investigated. © 2017 The Royal Society of Chemistry.| File | Dimensione | Formato | |
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