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Novel isoindigo compound with aggregation-induced emission: Br-Br bonding joint restriction of intramolecular motion and cell imaging properties.
- Source :
-
Soft matter [Soft Matter] 2021 Nov 10; Vol. 17 (43), pp. 9866-9870. Date of Electronic Publication: 2021 Nov 10. - Publication Year :
- 2021
-
Abstract
- 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.
- Subjects :
- Fluorescence
Indoles
Fluorescent Dyes
Nanoparticles
Subjects
Details
- Language :
- English
- ISSN :
- 1744-6848
- Volume :
- 17
- Issue :
- 43
- Database :
- MEDLINE
- Journal :
- Soft matter
- Publication Type :
- Academic Journal
- Accession number :
- 34724018
- Full Text :
- https://doi.org/10.1039/d1sm00935d