Y. Abe et al. / Polymer 53 (2012) 2129e2133
2133
hydrogen bonds the helicity disappears in a polar solvent which can scission
the hydrogen bonds.
Acknowledgment
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Partial financial support through a Grant-in-Aid for Scientific
Research in a Priority Area "Super-Hierarchical Structures" (No.
18039011 and 19022009) from the Ministry of Education, Culture,
Sports, Science and Technology, Japan is gratefully acknowledged.
Appendix A. Supplementary material
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Supplementary material associated with this article can be
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[35] To the best of our knowledge our method [26e34] is the only example of such
a soluble chiral conjugated polymer whose chiral structure arises only from
its one-handed helical conformation without the coexistence of any other
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