Helical polymers for biological and medical applications

T Leigh, P Fernandez-Trillo - Nature Reviews Chemistry, 2020 - nature.com
Helices are the most prevalent secondary structure in biomolecules and play vital roles in
their activity. Chemists have been fascinated with mimicking this molecular conformation …

Helical polymers: synthesis, structures, and functions

E Yashima, K Maeda, H Iida, Y Furusho… - Chemical …, 2009 - ACS Publications
The helix is the central structural motif in biological macromolecules, such as DNA and
proteins, and is also the ubiquitous object in nature from microscopic to macroscopic points …

Single-and double-stranded helical polymers: synthesis, structures, and functions

E Yashima, K Maeda, Y Furusho - Accounts of chemical research, 2008 - ACS Publications
Biological macromolecules, such as DNA and proteins, possess a unique and specific
ordered structure, such as a right-handed double helix or a single α-helix. Those structures …

Synthesis and structure determination of helical polymers

E Yashima - Polymer journal, 2010 - nature.com
During the last decade, remarkable progress in developing synthetic helical polymers with a
controlled helical sense has been achieved. However, the exact helical structures of most of …

[HTML][HTML] Stimuli-responsive synthetic helical polymers

M Lago-Silva, M Fernández-Míguez… - Chemical Society …, 2024 - pubs.rsc.org
Synthetic dynamic helical polymers (supramolecular and covalent) and foldamers share the
helix as a structural motif. Although the materials are different, these systems also share …

Single crystals of mechanically entwined helical covalent polymers

Y Hu, SJ Teat, W Gong, Z Zhou, Y Jin, H Chen, J Wu… - Nature Chemistry, 2021 - nature.com
Double helical conformation of polymer chains is widely observed in biomacromolecules
and plays an essential role in exerting their biological functions, such as molecular …

Biomimetic stabilization of helical structure in a synthetic polymer by means of intramolecular hydrogen bonds

R Nomura, J Tabei, T Masuda - Journal of the American Chemical …, 2001 - ACS Publications
The studies on synthetic helical polymers1-6 were initiated by the discovery of helical
structures in naturally occurring macromolecules. Natural macromolecules form three …

Supramolecular helical systems: helical assemblies of small molecules, foldamers, and polymers with chiral amplification and their functions

E Yashima, N Ousaka, D Taura, K Shimomura… - Chemical …, 2016 - ACS Publications
In this review, we describe the recent advances in supramolecular helical assemblies
formed from chiral and achiral small molecules, oligomers (foldamers), and helical and …

Helical polymers with dynamic and static macromolecular helicity memory: The power of helicity memory for helical polymer synthesis and applications

E Yashima, K Maeda - Bulletin of the Chemical Society of Japan, 2021 - academic.oup.com
In this Account, we describe the recent progress in the synthesis and unique features and
functions of helical polymers with a controlled handedness based on the noncovalent …

Synthetic helical polymers: conformation and function

T Nakano, Y Okamoto - Chemical Reviews, 2001 - ACS Publications
The high functionalities of naturally occurring macromolecules such as proteins and genes
arise from their precisely ordered stereostructures. 1 In such systems, the helix is often found …