Issue 21, 2013

Imidazolium-based 1,1′-bi-2-naphthol fluorescent probe for ratiometric and selective detection of DNA in water

Abstract

A water-soluble imidazolium-based BINOL receptor R-1 was exploited, which could selectively sense DNA over other biologically relevant anions including nucleotides under physiological conditions. Upon addition of DNA, R-1 displayed notably blue-shifted and ratiometric fluorescence enhancement.

Graphical abstract: Imidazolium-based 1,1′-bi-2-naphthol fluorescent probe for ratiometric and selective detection of DNA in water

Supplementary files

Article information

Article type
Communication
Submitted
20 Jul 2013
Accepted
07 Sep 2013
First published
09 Sep 2013

Anal. Methods, 2013,5, 5903-5907

Imidazolium-based 1,1′-bi-2-naphthol fluorescent probe for ratiometric and selective detection of DNA in water

M. Wang, K. Li, H. Xu and X. Yu, Anal. Methods, 2013, 5, 5903 DOI: 10.1039/C3AY41217B

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