Issue 27, 2010
From the journal:

Chemical Communications

Non-hydrogen-bonding-based, solvent-dependent helix inversion between pure P-helix and pure M-helix in poly(quinoxaline-2,3-diyl)s bearing chiral side chains†

Tetsuya Yamada,a   Yuuya Nagataa  and  Michinori Suginome*ab  

* Corresponding authors

a Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
E-mail: suginome@sbchem.kyoto-u.ac.jp
Fax: +81-75-383-2722
Tel: +81-75-383-2723

b JST, CREST (Creation of Next-Generation Nanosystems through Process Integration), Kyoto University Katsura, Nishikyo-ku, Kyoto 615-8510, Japan

Abstract

Poly(quinoxaline-2,3-diyl)s bearing chiral (R)-2-butoxy side chains adopt pure right- or left-handed screw senses in CHCl3 and 1,1,2-trichloroethane, respectively.

Graphical abstract: Non-hydrogen-bonding-based, solvent-dependent helix inversion between pure P-helix and pure M-helix in poly(quinoxaline-2,3-diyl)s bearing chiral side chains

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Article information

DOI
https://doi.org/10.1039/C001564D
Article type
Communication
Submitted
26 Jan 2010
Accepted
11 May 2010
First published
01 Jun 2010

Chem. Commun., 2010,46, 4914-4916

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Non-hydrogen-bonding-based, solvent-dependent helix inversion between pure P-helix and pure M-helix in poly(quinoxaline-2,3-diyl)s bearing chiral side chains

T. Yamada, Y. Nagata and M. Suginome, Chem. Commun., 2010, 46, 4914 DOI: 10.1039/C001564D

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