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Supramolecular helical systems: helical assemblies of small molecules, foldamers, and polymers with chiral amplification and their functions
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 …
Helical polymers: synthesis, structures, and functions
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 …
proteins, and is also the ubiquitous object in nature from microscopic to macroscopic points …
A field guide to foldamers
The breadth of structure and function displayed by the molecules of biology is remarkable.
Considering that there are only three major biopolymer backbones (proteins, ribonucleic …
Considering that there are only three major biopolymer backbones (proteins, ribonucleic …
Amplification of chirality in dynamic supramolecular aggregates
The quest to understand the origin of chirality in biological systems has evoked an intense
search for nonlinear effects in catalysis and pathways to amplify slight enantiomeric …
search for nonlinear effects in catalysis and pathways to amplify slight enantiomeric …
“Majority-Rules” Operative in Chiral Columnar Stacks of C3-Symmetrical Molecules
J van Gestel, ARA Palmans, B Titulaer… - Journal of the …, 2005 - ACS Publications
C 3-symmetrical disks 1, preorganized by acylated 2, 2 '-bipyridine-3, 3 '-diamine moieties
and decorated with nine identical chiral, lipophilic tails, aggregate into a dynamic helix in …
and decorated with nine identical chiral, lipophilic tails, aggregate into a dynamic helix in …
Helical rosette nanotubes with tunable chiroptical properties
On the basis of transmission electron microscopy (TEM), dynamic light scattering (DLS),
small-angle X-ray scattering (SAXS), and circular dichroism (CD) studies, compound 1 was …
small-angle X-ray scattering (SAXS), and circular dichroism (CD) studies, compound 1 was …
Control of dynamic helicity at the macro-and supramolecular level
In this review, various systems developed in recent years which aim to control dynamic
helicity at the macro-and supramolecular level are discussed. The strong interactions …
helicity at the macro-and supramolecular level are discussed. The strong interactions …
Detection and amplification of a small enantiomeric imbalance in α-amino acids by a helical poly (phenylacetylene) with crown ether pendants
We have designed a novel stereoregular poly (phenylacetylene) bearing the bulky crown
ether as the pendant (poly-1) for the amino acid binding site. The polymer forms a one …
ether as the pendant (poly-1) for the amino acid binding site. The polymer forms a one …
Synthesis of Luminescent Platinum(II) 2,6-Bis(N-dodecylbenzimidazol-2′-yl)pyridine Foldamers and Their Supramolecular Assembly and Metallogel Formation
Dinuclear alkynylplatinum (II) metallofoldamers with an oligomeric m-phenyleneethynylene
backbone have been designed with the incorporation of a sterically undemanding, π …
backbone have been designed with the incorporation of a sterically undemanding, π …
Dynamic helical structures: detection and amplification of chirality
A unique feature of dynamic helical, chromophoric macromolecules that enables the
detection of a small imbalance in chiral guest molecules through a noncovalent bonding …
detection of a small imbalance in chiral guest molecules through a noncovalent bonding …