1.
Soft Matter
; 17(43): 9866-9870, 2021 Nov 10.
Artículo
en Inglés
| MEDLINE
| ID: mdl-34724018
RESUMEN
6,6'-Dibromided tert-butyloxycarbonyl isoindigo (Br-TBOCII) has intense fluorescence in the solid state via excitation with aggregation-induced emission (AIE), contrary to the classic heavy-atom effect. The unique AIE mechanism is attributed to the Br-Br bonding joint restricting intramolecular motion. Furthermore, the water-soluble nanoparticles Br-TBOCII/Pluronic® 127, possess robust photostability, low toxicity and good cell imaging performance.