Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12779/4664
Title: Synthesis and Interaction with Copper(II) Cations of Cyano- and Aminoresorcin[4]arenes
Authors: Botta, B
DELLE MONACHE, G
Zappia, G
Misiti, D
Baratto, Maria Camilla 
Pogni, Rebecca 
Gacsbaitz, E
Botta, Maurizio 
Corelli, Federico 
Manetti, Fabrizio 
Tafi, Andrea 
Issue Date: 2002
Project: None 
Journal: JOURNAL OF ORGANIC CHEMISTRY
Abstract: 
Following our studies on resorcin[4]arenes, we synthesized new macrocycles containing cyanomethyl and aminomethyl side chains. Three stereoisomers (2a-c) of the former were obtained by BF3·Et2O tetramerization of the corresponding trans-cinnamic acid derivative and were shown to be in the 1,2-alternate, cone, and 1,3-alternate conformations. Conversely, the tetraamino derivative 6a in the cone conformation was prepared from the corresponding tetrabromide 3a. The interactions with CuII cations of the new compounds were analyzed by measurements of 1H NMR and EPR spectra in parallel with molecular modeling calculations.
Description: 
37702
URI: http://hdl.handle.net/20.500.12779/4664
ISSN: 0022-3263
DOI: 10.1021/jo010844g
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