Carbazole/fluorene-substituted 5-phenyl-2,2′-bipyridine D–π–A fluorophores: photophysical data, hyperpolarizability and CT-indices
Еkaterina S. Starnovskaya, Мaria I. Valieva, Aluru Rammohan, Dmitry S. Kopchuk, Albert F. Khasanov, Olga S. Taniya, Alexander S. Novikov, Alexey A. Kalinichev, Sougata Santra, Grigory V. Zyryanov, Brindban C. Ranu
Abstract
A new series of D–π–A push–pull fluorophores containing 2,2′-bipyridine domain acceptor with terminal electron-donating carbazole/fluorene groups has been reported and those exhibit good fluorescence performance.
Topics & Concepts
ChemistryCarbazoleFluoreneHyperpolarizabilityFluorescencePhotochemistryAcceptorIndolizineStereochemistryOrganic chemistryMoleculePolymerOpticsCondensed matter physicsPolarizabilityPhysicsLuminescence and Fluorescent MaterialsAnalytical Chemistry and SensorsPhotochemistry and Electron Transfer Studies