Aromatic δ-Peptides
Top Cited Papers
- 1 March 2003
- journal article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 125 (12) , 3448-3449
- https://doi.org/10.1021/ja029887k
Abstract
Oligoamides of 8-amino-2-carboxy-quinoline adopt a very stable helical conformation characterized in solution by 1H NMR and in the solid state by single-crystal X-ray diffraction. The helix comprises only 2.5 units per turn, which represents the highest curvature achieved by aromatic oligoamides until now. Monomers possessing alkoxy substituents in position 4 are easily available from 2-nitroaniline and dimethyl acetylenedicarboxylate.Keywords
This publication has 4 references indexed in Scilit:
- Crescent Oligoamides: From Acyclic “Macrocycles” to Folding NanotubesChemistry – A European Journal, 2001
- Interconversion of single and double helices formed from synthetic molecular strandsNature, 2000
- Novel Folding Patterns in a Family of Oligoanthranilamides: Non-Peptide Oligomers That Form Extended Helical Secondary StructuresJournal of the American Chemical Society, 1997
- 1H and 13C NMR investigations of N,N′-bis(2- and 3-pyridinyl)-2,6-pyridine dicarboxamidesJournal of Molecular Structure, 1997