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 …
formed from chiral and achiral small molecules, oligomers (foldamers), and helical and …
Spontaneous deracemizations
Spontaneous deracemizations is a challenging, multidisciplinary subject in current chirality
research. In the absence of any chiral inductors, an achiral substance or a racemic …
research. In the absence of any chiral inductors, an achiral substance or a racemic …
Gels with sense: supramolecular materials that respond to heat, light and sound
Advances in the field of supramolecular chemistry have made it possible, in many situations,
to reliably engineer soft materials to address a specific technological problem. Particularly …
to reliably engineer soft materials to address a specific technological problem. Particularly …
Functional π-gelators and their applications
Supramolecular chemistry originally defined by Lehn as “chemistry beyond molecules”
exploits noncovalent interactions between molecules to form 1D, 2D, and 3D …
exploits noncovalent interactions between molecules to form 1D, 2D, and 3D …
Transmission of chirality through space and across length scales
Chirality is a fundamental property and vital to chemistry, biology, physics and materials
science. The ability to use asymmetry to operate molecular-level machines or …
science. The ability to use asymmetry to operate molecular-level machines or …
Symmetry breaking in the supramolecular gels of an achiral gelator exclusively driven by π–π stacking
Supramolecular symmetry breaking, in which chiral assemblies with imbalanced right-and
left-handedness emerge from achiral molecular building blocks, has been achieved in the …
left-handedness emerge from achiral molecular building blocks, has been achieved in the …
Dynamic foldamer chemistry
BAF Le Bailly, J Clayden - Chemical Communications, 2016 - pubs.rsc.org
Foldamers can be made more than pieces of static, conformationally uniform molecular
architecture by designing into their structure the conformational dynamism characteristic of …
architecture by designing into their structure the conformational dynamism characteristic of …
Asymmetric catalysis mediated by a mirror symmetry-broken helical nanoribbon
Although chirality has been recognized as an essential entity for life, it still remains a big
mystery how the homochirality in nature emerged in essential biomolecules. Certain achiral …
mystery how the homochirality in nature emerged in essential biomolecules. Certain achiral …
A supramolecular helix that disregards chirality
The functions of complex crystalline systems derived from supramolecular biological and
non-biological assemblies typically emerge from homochiral programmed primary structures …
non-biological assemblies typically emerge from homochiral programmed primary structures …
Braiding, branching and chiral amplification of nanofibres in supramolecular gels
Helical nanofibres play key roles in many biological processes. Entanglements between
helices can aid gelation by producing thick, interconnected fibres, but the details of this …
helices can aid gelation by producing thick, interconnected fibres, but the details of this …