Issue 35, 2006

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

Abstract

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.

Graphical abstract: Fluorescent “light-up” bioprobes based on tetraphenylethylene derivatives with aggregation-induced emission characteristics

Supplementary files

Article information

Article type
Communication
Submitted
14 iyn 2006
Accepted
10 iyl 2006
First published
02 avq 2006

Chem. Commun., 2006, 3705-3707

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

H. Tong, Y. Hong, Y. Dong, M. Häußler, J. W. Y. Lam, Z. Li, Z. Guo, Z. Guo and B. Z. Tang, Chem. Commun., 2006, 3705 DOI: 10.1039/B608425G

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