Chiral Phthalocyanines through Axial Coordination

Chiral Phthalocyanines through Axial Coordination

A novel approach to axially induce chirality on silicon phthalocyanines via a microwave-assisted route is reported. CD analysis provides spectroscopic evidence that chirality is transferred onto both Soret and Q-bands of the phthalocyanine core. A chiral naphthalenediimide ligand was found to induce...

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Veröffentlicht in:Organic letters 2018-05, Vol.20 (9), p.2645-2648
Hauptverfasser: Răsădean, Dora M, Gianga, Tiberiu M, Swan, Alexander H, Kociok-Köhn, Gabriele, Pantoş, G. Dan
Format: Artikel
Sprache:eng
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Zusammenfassung:A novel approach to axially induce chirality on silicon phthalocyanines via a microwave-assisted route is reported. CD analysis provides spectroscopic evidence that chirality is transferred onto both Soret and Q-bands of the phthalocyanine core. A chiral naphthalenediimide ligand was found to induce the largest Cotton effect on the macrocycle absorptions.
ISSN:1523-7060
1523-7052
DOI:10.1021/acs.orglett.8b00851