Fluorescent "light-up" bioprobes based on tetraphenylethylene derivatives with aggregation-induced emission characteristics

Fluorescent "light-up" bioprobes based on tetraphenylethylene derivatives with aggregation-induced emission characteristics

Aggregation in poor solvents and complexation with calf thymus DNA and bovine serum albumin turn "on" the fluorescence of tetraphenylethylene derivatives, due to the restriction of intra-molecular rotations of the dyes in the aggregates and complexes.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2006-01 (35), p.3705-3707
Hauptverfasser: Tong, Hui, Hong, Yuning, Dong, Yongqiang, Häussler, Matthias, Lam, Jacky W Y, Li, Zhen, Guo, Zufeng, Guo, Zhihong, Tang, Ben Zhong
Format: Artikel
Sprache:eng
Schlagworte:
Biosensing Techniques - methods
Coloring Agents - chemistry
DNA - chemistry
Ethylenes - chemistry
Fluorescence
Molecular Structure
Sensitivity and Specificity
Serum Albumin, Bovine - chemistry
Stereoisomerism
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Aggregation in poor solvents and complexation with calf thymus DNA and bovine serum albumin turn "on" the fluorescence of tetraphenylethylene derivatives, due to the restriction of intra-molecular rotations of the dyes in the aggregates and complexes.
ISSN:1359-7345
1364-548X
DOI:10.1039/b608425g