Effect of aromatic core on the supramolecular chirality of l-phenylalanine derived assemblies
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125709
Abstract: Abstract Constructing chiral supramolecular assemblies with controllable handedness has attracted much attention in materials science, biology and chemistry, owing to their outstanding photophysical properties and novel biological effects. Herein, four gelators derived from L-phenylalanine were… read more here.
Keywords: core supramolecular; effect aromatic; supramolecular chirality; chirality phenylalanine ... See more keywords
Tuning supramolecular chirality in nano and mesoscopic porphyrin J-aggregates
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.03.047
Abstract: Abstract In natural light-harvesting systems, chirality represents a crucial point being one of the recurrent motifs. The ability to tune supramolecular chirality both on nano and meso scale is a key topic on the design… read more here.
Keywords: chirality nano; chirality; supramolecular chirality; porphyrin ... See more keywords
Supramolecular chirality and photochromism in Langmuir-Blodgett films of fabricated silver-induced phenylazoimidazole derivatives
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.109080
Abstract: Abstract Three non-classical amphiphilic phenylazoimidazole derivatives, viz. 2-methyl-4-(p-tolylazo)-1H-imidazole (4-TAIM), 2-methyl-4-(phenylazo)-1H-imidazole (4-PAIM), and 2-methyl-4-(p-bromophenylazo)-1H-imidazole (4-BPAIM), were synthesized herein and their in-situ molecular assemblies upon coordination with AgNO3 in the monolayer at the air/water interface were investigated.… read more here.
Keywords: chirality; supramolecular chirality; paim; phenylazoimidazole derivatives ... See more keywords
Supramolecular Hydrogels with Tunable Chirality for Promising Biomedical Applications.
Sign Up to like & getrecommendations! Published in 2020 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.0c00012
Abstract: ConspectusChirality exits from molecular-level, supramolecular, and nanoscaled helical structures to the macroscopic level in biological life. Among these various levels, as the central structural motifs in living systems (e.g., double helix in DNA, α-helix, β-sheet… read more here.
Keywords: supramolecular hydrogels; chirality; supramolecular chirality; biology ... See more keywords
Chiral Protein Supraparticles for Tumor Suppression and Synergistic Immunotherapy - an enabling strategy for bioactive supramolecular chirality construction.
Sign Up to like & getrecommendations! Published in 2020 at "Nano letters"
DOI: 10.1021/acs.nanolett.0c01757
Abstract: The design of bioactive supramolecular chirality is always hampered by the lack of feasible schemes to assigned specific biological activities. Herein, we developed a 'mirror-image peptide grafting' method to graft the epitopes of bioactive D-peptide… read more here.
Keywords: protein; enabling strategy; chirality; supramolecular chirality ... See more keywords
Eutectogels as Matrices to Manipulate Supramolecular Chirality and Circularly Polarized Luminescence.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c01731
Abstract: Solvent is regarded as a factor in tuning the supramolecular chirality of self-assemblies. Deep eutectic solvents (DESs) show diverse properties in contrast to other common solvents, which are emerging in fabricating functional aggregates and nanoarchitectures.… read more here.
Keywords: chirality; chirality des; polarized luminescence; circularly polarized ... See more keywords
Chirality-Induced Spin Selectivity in Heterochiral Short-Peptide-Carbon-Nanotube Hybrid Networks: Role of Supramolecular Chirality.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c07040
Abstract: Supramolecular short-peptide assemblies have been widely used for the development of biomaterials with potential biomedical applications. These peptides can self-assemble in a multitude of chiral hierarchical structures triggered by the application of different stimuli, such… read more here.
Keywords: chirality induced; peptide; induced spin; short peptide ... See more keywords
Metal-induced supramolecular chirality inversion of small self-assembled molecules in solution.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c6cc09203a
Abstract: A non-covalent self-assembled chiral alanyl aminopyridine ligand exhibits supramolecular chirality in solution, independent of the organic solvent used. The supramolecular chirality of the assemblies is completely inverted by complexation to zinc ions. To date, such… read more here.
Keywords: chirality; supramolecular chirality; self assembled; metal ... See more keywords
Dynamic evolution of supramolecular chirality manipulated by H-bonded coassembly and photoisomerism
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry Frontiers"
DOI: 10.1039/d1qm00850a
Abstract: Dynamic evolution of supramolecular chirality inversion and the inversion of corresponding circularly polarized luminescence via the multiple-constituent coassemblies driven by hydrogen bonds was realized. read more here.
Keywords: dynamic evolution; evolution supramolecular; supramolecular chirality; chirality manipulated ... See more keywords
Gelation behavior and supramolecular chirality of a BTA derivative in a deep eutectic solvent.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00028h
Abstract: As novel solvents, deep eutectic solvents (DESs) are non-toxic, easily producible and biocompatible, which is attractive for eutectogel fabrication. In this work, a benzene 1,3,5-tricarboxamide (BTA) derivative (substituted by three hexanoic acid) was selected to… read more here.
Keywords: deep eutectic; microscopy; supramolecular chirality; bta derivative ... See more keywords
Conformationally supramolecular chirality prevails over configurational point chirality in side-chain liquid crystalline polymers
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Science"
DOI: 10.1039/d3sc00975k
Abstract: In nature, the communication of primary amino acids in the polypeptides influences molecular-level packing, supramolecular chirality, and the resulting protein structures. In chiral side-chain liquid crystalline polymers (SCLCPs), however, the hierarchical chiral communication between supramolecular… read more here.
Keywords: communication; side chain; chirality; supramolecular chirality ... See more keywords