2-Amidoindole-based anion receptors

Caltagirone, Claudia, Gale, Philip A., Hiscock, Jennifer R., Hursthouse, Michael B., Light, Mark E., Gale, Philip A., Tizzard, Graham J. (2009) 2-Amidoindole-based anion receptors. Supramolecular Chemistry, 21 (1-2). pp. 125-130. ISSN 1061-0278. (doi:10.1080/10610270802348243) (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)

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Official URL
https://doi.org/10.1080/10610270802348243

Abstract

Four receptors containing either 2-amidoindole or 7-nitro-2-amidoindole groups have been synthesised and shown to complex oxoanions in DMSO-d 6/0.5% water solution. X-ray crystal structure elucidation reveals that receptor 1 complexes dihydrogen phosphate ion pairs in the solid state, which are part of a continuous chain. While this receptor binds dihydrogen phosphate in a 1:1 stoichiometry in solution, compound 4, which contains 7-nitroindole groups, does form 1:2 receptor:dihydrogen phosphate complexes in DMSO-d 6/0.5% water.

Item Type: Article
DOI/Identification number: 10.1080/10610270802348243
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 15:50 UTC
Last Modified: 30 May 2019 08:30 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/70814 (The current URI for this page, for reference purposes)
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