Issue 12, 2007
From the journal:

Organic & Biomolecular Chemistry

Oxaaza cyclophanes in the recognition of nucleotides. The role of oxygen and electron-rich aromatic rings†

M. I. Burguete,a   E. García-España,b   L. López-Diago,a   S. V. Luis,a   J. Miraveta  and  D. Sroczynskia  

a Department of Inorganic and Organic Chemistry, UAMOA. University Jaume I/CSIC, Castellón, Spain
E-mail: luiss@qio.uji.es
Fax: +34 964728214
Tel: +34 964728239

b Department of Inorganic Chemistry, Instituto de Ciencia Molecular, University of Valencia, P.O. Box 22085, Valencia
E-mail: Enrique.Garcia-España@uv.es

Abstract

Dioxapolyaza cyclophanes derived from resorcinol and different polyamine chains have been studied in aqueous solution as abiotic receptors for nucleotides. The presence of the additional ethyleneoxy subunits is reflected in a higher basicity and in a significant increase in the log K values for the interaction with nucleotides relative to that of related polyazacyclophanes.

Graphical abstract: Oxaaza cyclophanes in the recognition of nucleotides. The role of oxygen and electron-rich aromatic rings

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Article information

DOI
https://doi.org/10.1039/B704305H
Article type
Paper
Submitted
21 Mar 2007
Accepted
26 Apr 2007
First published
15 May 2007

Org. Biomol. Chem., 2007,5, 1935-1944

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Oxaaza cyclophanes in the recognition of nucleotides. The role of oxygen and electron-rich aromatic rings

M. I. Burguete, E. García-España, L. López-Diago, S. V. Luis, J. Miravet and D. Sroczynski, Org. Biomol. Chem., 2007, 5, 1935 DOI: 10.1039/B704305H

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