Click synthesis of a novel triazole bridged AIE active cyclodextrin probe for specific detection of Cd2+

Lifang Zhang; Wenping Hu; Liping Yu; Yong Wang

doi:10.1039/C4CC09769F

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Click synthesis of a novel triazole bridged AIE active cyclodextrin probe for specific detection of Cd²⁺†

Lifang Zhang,^a Wenping Hu,^abc Liping Yu^a and Yong Wang*^ab

Author affiliations

* Corresponding authors

^a Department of Chemistry, School of Science, Tianjin University, Tianjin 300072, China
E-mail: wangyongtju@tju.edu.cn

^b Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China

^c Institute of Chemistry, Chinese Academy of Sciences (Beijing), Beijing 100190, China

Abstract

A novel aggregation induced emission (AIE) active cyclodextrin (CD) was synthesized by combining tetraphenylethene (TPE) and CD via click chemistry. The new material, which is the first reported clicked AIE probe for the specific detection of Cd²⁺, exhibits an excellent selective turn-on fluorescence response to Cd²⁺ in neutral environments, with a low detection limit of 0.01 µM.

Download options Please wait...

Supplementary files

Supplementary information PDF (1310K)

Article information

DOI: https://doi.org/10.1039/C4CC09769F
Article type: Communication
Submitted: 06 Dec 2014
Accepted: 01 Feb 2015
First published: 02 Feb 2015

Download Citation

Chem. Commun., 2015,51, 4298-4301

Author version available

Download author version (PDF)

Permissions

Request permissions

Click synthesis of a novel triazole bridged AIE active cyclodextrin probe for specific detection of Cd²⁺

L. Zhang, W. Hu, L. Yu and Y. Wang, Chem. Commun., 2015, 51, 4298 DOI: 10.1039/C4CC09769F

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications