Heteromeric double helix formation by cross-hybridization of chloro-and fluoro-substituted quinoline oligoamides

Quan Gan; Fei Li; Guoping Li; Brice Kauffmann; Junfeng Xiang; Ivan Huc; Hua Jiang

doi:10.1039/B910435F

Heteromeric double helix formation by cross-hybridization of chloro-and fluoro-substituted quinoline oligoamides

Quan Gan,^a Fei Li,^a Guoping Li,^a Brice Kauffmann,^b Junfeng Xiang,^a Ivan Huc*^b and Hua Jiang*^a

* Corresponding authors

^a Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
E-mail: hjiang@iccas.ac.cn

^b Université de Bordeaux – CNRS UMR5248 and UMS3003, Institut Européen de Chimie et Biologie, 2 rue Robert Escarpit, F-33607 Pessac, France
E-mail: i.huc@iecb.u-bordeaux.fr

Abstract

Oligoamides of 8-chloroquinoline have been synthesized and shown to assemble into double helical dimers both in solution and in the solid state, and to undergo cross-hybridization with 8-fluoroquinoline oligoamide analogues; the handedness of these double helices can be controlled via chiral residues.

Supplementary files

Publication details

The article was received on 28 May 2009, accepted on 12 Nov 2009 and first published on 25 Nov 2009

Article type: Communication

DOI: 10.1039/B910435F

Citation: Chem. Commun., 2010,46, 297-299

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Heteromeric double helix formation by cross-hybridization of chloro-and fluoro-substituted quinoline oligoamides

Q. Gan, F. Li, G. Li, B. Kauffmann, J. Xiang, I. Huc and H. Jiang, Chem. Commun., 2010, 46, 297
DOI: 10.1039/B910435F
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Chemical Communications

Heteromeric double helix formation by cross-hybridization of chloro-and fluoro-substituted quinoline oligoamides

Abstract

Supplementary files

Publication details

Heteromeric double helix formation by cross-hybridization of chloro-and fluoro-substituted quinoline oligoamides

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