Issue 19, 2016

Crosslinked dendronized polyols as a general approach to brighter and more stable fluorophores

Abstract

Fluorescent, aqueous-soluble, crosslinked dendronized polyols (CDPs) are obtained through a sequential process involving ring-opening metathesis polymerization (ROMP), intra-chain ring-closing metathesis (RCM), and hydrolysis. This general strategy improves the quantum yields (QYs), brightness, and photostability of five common fluorophores whose emission wavelengths cover 150 nm. Additionally, the availability of the polymeric fluorophore to the cytosomes opens the door to applications in bioimaging and intracellular delivery.

Graphical abstract: Crosslinked dendronized polyols as a general approach to brighter and more stable fluorophores

Supplementary files

Article information

Article type
Communication
Submitted
13 Huk 2015
Accepted
01 Yan 2016
First published
01 Yan 2016

Chem. Commun., 2016,52, 3781-3784

Crosslinked dendronized polyols as a general approach to brighter and more stable fluorophores

Y. Li, Y. Bai, N. Zheng, Y. Liu, G. A. Vincil, B. J. Pedretti, J. Cheng and S. C. Zimmerman, Chem. Commun., 2016, 52, 3781 DOI: 10.1039/C5CC09430E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements