Issue 11, 2002
From the journal:

Chemical Communications

Double helical silica fibrils by sol–gel transcription of chiral aggregates of gemini surfactants†

Kazunori Sugiyasu,a   Shun-ichi Tamaru,a   Masayuki Takeuchi,a   Damien Berthier,b   Ivan Huc,b   Reiko Odab  and  Seiji Shinkai*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka, Japan
E-mail: seijitcm@mbox.nc.kyushu-u.ac.jp

b Institut Européen de Chimie et Biologie, 16 Av. Pey Berland, Pessac Cedex, France

Abstract

Silica fibrils with a novel double stranded helical structure are prepared by sol–gel transcription of twisted bilayer ribbons formed by cationic gemini surfactants.

Graphical abstract: Double helical silica fibrils by sol–gel transcription of chiral aggregates of gemini surfactants

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Article information

DOI
https://doi.org/10.1039/B202799M
Article type
Communication
Submitted
19 Mar 2002
Accepted
23 Apr 2002
First published
03 May 2002

Chem. Commun., 2002, 1212-1213

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Double helical silica fibrils by sol–gel transcription of chiral aggregates of gemini surfactants

K. Sugiyasu, S. Tamaru, M. Takeuchi, D. Berthier, I. Huc, R. Oda and S. Shinkai, Chem. Commun., 2002, 1212 DOI: 10.1039/B202799M

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