Issue 22, 2008
From the journal:

Organic & Biomolecular Chemistry

Selective head-to-tail recognition in hydrazide-based molecular duplex strands induced by spectator secondary electrostatic interactions†

Yong Yang,a   Jun-Feng Xiang,a   Min Xue,a   Hai-Yu Hua  and  Chuan-Feng Chen*a  

* Corresponding authors

a Beijing National Laboratory for Molecular Sciences, Center for Chemical Biology, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
E-mail: cchen@iccas.ac.cn
Fax: +86-10-62554449
Tel: +86-10-62588936

Abstract

Due to spectator secondary electrostatic interactions, nonsymmetric mono-Boc-mono-acetyl terminated hydrazide-based oligomers displayed a head-to-tail dimerization mode, which was evidenced by 1H NMR, and 2D NOESY experiments. Dynamic behavior of the molecular duplex strands was also explored by variable temperature 1H NMR experiments.

Graphical abstract: Selective head-to-tail recognition in hydrazide-based molecular duplex strands induced by spectator secondary electrostatic interactions

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Article information

DOI
https://doi.org/10.1039/B811272J
Article type
Paper
Submitted
02 Jul 2008
Accepted
05 Aug 2008
First published
19 Sep 2008

Org. Biomol. Chem., 2008,6, 4198-4203

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Selective head-to-tail recognition in hydrazide-based molecular duplex strands induced by spectator secondary electrostatic interactions

Y. Yang, J. Xiang, M. Xue, H. Hu and C. Chen, Org. Biomol. Chem., 2008, 6, 4198 DOI: 10.1039/B811272J

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