Stimuli-Directed Helical Chirality Inversion and Bio-Applications
Abstract
:1. Introduction
2. Stimuli-Directed Helical Chirality Inversion
2.1. Solvent-Directed Helical Chirality Inversion
2.2. Photo-Directed Helical Chirality Inversion
2.3. Ion-Directed Helical Chirality Inversion
2.4. pH-Directed Helical Chirality Inversion
2.5. Thermo-Directed Helical Chirality Inversion
3. Bio-Application of Helicity-Controllable Polymer
4. Conclusions and Outlook
Acknowledgments
Conflicts of Interest
References
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Polymers | Stimulation | Regulating mechanism | Ref |
---|---|---|---|
Poly(phenylacetylene) | Solvent | The effect of solvent polarity | [34,35,36] |
Ion | Cation–π Interactions | [56] | |
pH | Electrical repulsion | [62] | |
Temperature | Noncovalent helix induction | [70,71] | |
Poly(peptide) | Ion | Chirality transfer | [60] |
- | Cis-trans isomerization | [11] | |
Temperature | Chiral domino effect | [66] | |
Poly(quinoxaline) | Solvent | The effect of solvent polarity | [21,30,31,32,33] |
Poly(diphenylacetylene) | Solvent | Chirality transfer | [27] |
Poly(hexylisocyanate) | Light | Photoisomerization | [41] |
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Lv, Z.; Chen, Z.; Shao, K.; Qing, G.; Sun, T. Stimuli-Directed Helical Chirality Inversion and Bio-Applications. Polymers 2016, 8, 310. https://doi.org/10.3390/polym8080310
Lv Z, Chen Z, Shao K, Qing G, Sun T. Stimuli-Directed Helical Chirality Inversion and Bio-Applications. Polymers. 2016; 8(8):310. https://doi.org/10.3390/polym8080310
Chicago/Turabian StyleLv, Ziyu, Zhonghui Chen, Kenan Shao, Guangyan Qing, and Taolei Sun. 2016. "Stimuli-Directed Helical Chirality Inversion and Bio-Applications" Polymers 8, no. 8: 310. https://doi.org/10.3390/polym8080310