Issue 51, 2012
From the journal:

Chemical Communications

Patterned recognition of amines and ammonium ions by a pyridine-based helical oligoamide host†

Wei Qiang Ong,a   Huaiqing Zhao,a   Chang Sun,a   Ji'En Wu,a   Zicong Wong,a   Sam F. Y. Li,a   Yunhan Hongb  and  Huaqiang Zeng*a  

* Corresponding authors

a Department of Chemistry, National University of Singapore, Singapore
E-mail: chmzh@nus.edu.sg
Tel: +65-6516-2683

b Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore

Abstract

In response to binding to amine and ammonium guests of varying types, a pyridine-based folding oligomer displays fingerprint regions in its 1H NMR spectra that allow for the easy identification and classification of the bound guests.

Graphical abstract: Patterned recognition of amines and ammonium ions by a pyridine-based helical oligoamide host

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Article information

DOI
https://doi.org/10.1039/C2CC18182G
Article type
Communication
Submitted
31 Dec 2011
Accepted
20 Mar 2012
First published
21 Mar 2012

Chem. Commun., 2012,48, 6343-6345

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Patterned recognition of amines and ammonium ions by a pyridine-based helical oligoamide host

W. Q. Ong, H. Zhao, C. Sun, J. Wu, Z. Wong, S. F. Y. Li, Y. Hong and H. Zeng, Chem. Commun., 2012, 48, 6343 DOI: 10.1039/C2CC18182G

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