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Fluorescent carbazolylurea- and carbazolylthiourea-based anion receptors and sensors

Hiscock, Jennifer R., Gale, Philip A., Caltagirone, Claudia, Hursthouse, Michael B., Light, Mark E. (2010) Fluorescent carbazolylurea- and carbazolylthiourea-based anion receptors and sensors. Supramolecular Chemistry, 22 (11-12). pp. 647-652. ISSN 1061-0278. (doi:10.1080/10610271003637087) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
https://doi.org/10.1080/10610271003637087

Abstract

A series of carbazolylurea- and carbazolylthiourea-based receptors have been synthesised and their anion complexation and fluorescence properties were studied. The urea compounds show selectivity for oxo-anion complexation over chloride and the fluorescence of compound 1 is selectively quenched by benzoate anions in DMSO/0.5% water. However, the thiourea compounds show reduced anion affinities compared to the urea analogues.

Item Type: Article
DOI/Identification number: 10.1080/10610271003637087
Uncontrolled keywords: anion binding, indole, hydrogen bonding, crystallography
Subjects: Q Science > QD Chemistry
Divisions: Faculties > Sciences > School of Physical Sciences
Faculties > Sciences > School of Physical Sciences > Functional Materials Group
Depositing User: Jennifer Hiscock
Date Deposited: 07 Dec 2018 16:19 UTC
Last Modified: 23 Jan 2020 04:15 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/70821 (The current URI for this page, for reference purposes)
Hiscock, Jennifer R.: https://orcid.org/0000-0002-1406-8802
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