Issue 96, 2002
From the journal:

CrystEngComm

Chromogenic guest-responsive host compounds which allow rapid guest screening

Janet L. Scott,*a   Andrew P. Downie,a   Masaya Asamib  and  Koichi Tanakab  

* Corresponding authors

a Centre for Green Chemistry, P.O. Box 23, Monash University, Victoria 3800, Australia
E-mail: janet.scott@sci.monash.edu.au

b Department of Applied Chemistry, Faculty of Engineering, Ehime University, Matsuyama, Ehime 790-8577, Japan
E-mail: tanaka@en3.ehime-u.ac.jp

Abstract

Azo host compounds undergo rapid and clearly visible colour changes from yellow to bright orange/red on complexation with guest molecules, while no colour change is noted in the absence of complexation. This provides a rapid screening method for potential guest compounds as the first step towards the development of guest specific host compounds for use in sensors relying only on a simple, visible colour change readout mechanism.

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Article information

DOI
https://doi.org/10.1039/B206162G
Article type
Paper
Submitted
26 Jun 2002
Accepted
23 Oct 2002
First published
06 Nov 2002

CrystEngComm, 2002,4, 580-584

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Chromogenic guest-responsive host compounds which allow rapid guest screening

J. L. Scott, A. P. Downie, M. Asami and K. Tanaka, CrystEngComm, 2002, 4, 580 DOI: 10.1039/B206162G

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