Cargando…

Helical springs as a color indicator for determining chirality and enantiomeric excess

Chirality plays a key role in the physiological system, because molecular functionalities may drastically alter due to a change in chirality. We report herein a unique color indicator with a static helicity memory, which exhibits visible color changes in response to the chirality of chiral amines. A...

Descripción completa

Detalles Bibliográficos
Autores principales:	Maeda, Katsuhiro, Hirose, Daisuke, Nozaki, Mai, Shimizu, Yoichi, Mori, Taro, Yamanaka, Kentaro, Ogino, Koji, Nishimura, Tatsuya, Taniguchi, Tsuyoshi, Moro, Munetsugu, Yashima, Eiji
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Association for the Advancement of Science 2021
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8245042/ https://www.ncbi.nlm.nih.gov/pubmed/34193429 http://dx.doi.org/10.1126/sciadv.abg5381

Ejemplares similares

Helical Polyacetylenes Induced via Noncovalent Chiral Interactions and Their Applications as Chiral Materials
por: Maeda, Katsuhiro, et al.
Publicado: (2017)

Assembly of mesoscale helices with near-unity enantiomeric excess and light-matter interactions for chiral semiconductors
por: Feng, Wenchun, et al.
Publicado: (2017)

Spin Filtering Along Chiral Polymers
por: Mishra, Suryakant, et al.
Publicado: (2020)

Bipolar Electrochemical Measurement of Enantiomeric Excess with Inherently Chiral Polymer Actuators
por: Arnaboldi, Serena, et al.
Publicado: (2021)

A chiral phosphazane reagent strategy for the determination of enantiomeric excess of amines
por: Peel, Andrew J., et al.
Publicado: (2022)

Pseudo-enantiomeric chiral components and formation of the helical micro- and nanostructures in charge-transfer complexes
por: Langer, Jerzy J., et al.
Publicado: (2018)

Macroscopic helical chirality and self-motion of hierarchical self-assemblies induced by enantiomeric small molecules
por: Yang, Yang, et al.
Publicado: (2018)

Chiral tether-mediated stabilization and helix-sense control of complementary metallo-double helices
por: Horie, Miki, et al.
Publicado: (2015)

Determination of enantiomeric excess of carboxylates by fluorescent macrocyclic sensors
por: Akdeniz, Ali, et al.
Publicado: (2016)

Enantiomeric Recognition and Separation by Chiral Nanoparticles
por: Gogoi, Ankur, et al.
Publicado: (2019)

Determination of Enantiomeric Excess by Solid-Phase Extraction Using a Chiral Metal-Organic Framework as Sorbent
por: Zhang, Jun-Hui, et al.
Publicado: (2018)

Enantioselective Synthesis, Enantiomeric Separations and Chiral Recognition
por: Tiritan, Maria Elizabeth, et al.
Publicado: (2020)

Enantiomeric Separation of New Chiral Azole Compounds
por: Kenari, Marziyeh E., et al.
Publicado: (2021)

Chiral trimethylsilylated C(2)-symmetrical diamines as phosphorous derivatizing agents for the determination of the enantiomeric excess of chiral alcohols by (1)H NMR
por: Chauvin, Anne-Sophie, et al.
Publicado: (2006)

Water-mediated deracemization of a bisporphyrin helicate assisted by diastereoselective encapsulation of chiral guests
por: Ousaka, Naoki, et al.
Publicado: (2019)

Reversible assembly of enantiomeric helical polymers: from fibers to gels
por: Leiras, Seila, et al.
Publicado: (2015)

Synthesis of Amphiphilic Block Copolymers Containing Chiral Polythiophene Chains and Their Micelle Formation and Chiroptical Properties
por: Hirose, Daisuke, et al.
Publicado: (2018)

“Helix‐in‐Helix” Superstructure Formation through Encapsulation of Fullerene‐Bound Helical Peptides within a Helical Poly(methyl methacrylate) Cavity
por: Ousaka, Naoki, et al.
Publicado: (2016)

Enantiomeric excess by magnetic circular dichroism in Archaean atmosphere
por: Sharma, A.
Publicado: (2017)

Enantiomeric Separation and Determination of the Enantiomeric Impurity of Armodafinil by Capillary Electrophoresis with Sulfobutyl Ether-β-cyclodextrin as Chiral Selector
por: Wang, Wei, et al.
Publicado: (2011)

NMR analysis of the enantiomeric purity of chiral diols by a new chiral boron agent
por: Zhang, Xuebo, et al.
Publicado: (2022)

Chiral Nanocluster Complexes Formed by Host−Guest Interaction between Enantiomeric 2,6-Helic[6]arenes and Silver Cluster Ag(20): Emission Enhancement and Chirality Transfer
por: Guo, Yan, et al.
Publicado: (2022)

Full Control of the Chiral Overpass Effect in Helical Polymers: P/M Screw Sense Induction by Remote Chiral Centers After Bypassing the First Chiral Residue
por: Rodríguez, Rafael, et al.
Publicado: (2022)

Enantiomeric Excesses of Aminonitrile Precursors Determine the Homochirality of Amino Acids
por: Shoji, Mitsuo, et al.
Publicado: (2023)

Enantiomeric Resolution and Docking Studies of Chiral Xanthonic Derivatives on Chirobiotic Columns
por: Phyo, Ye‛ Zaw, et al.
Publicado: (2018)

Enantiomerization of Axially Chiral Biphenyls: Polarizable MD Simulations in Water and Butylmethylether
por: Zeindlhofer, Veronika, et al.
Publicado: (2020)

Access to Enantiomerically Pure P-Chiral 1-Phosphanorbornane Silyl Ethers
por: Ramazanova, Kyzgaldak, et al.
Publicado: (2023)

High‐Power Actuation from Molecular Photoswitches in Enantiomerically Paired Soft Springs
por: Aßhoff, Sarah J., et al.
Publicado: (2017)

Insights into Abiotically-Generated Amino Acid Enantiomeric Excesses Found in Meteorites
por: Burton, Aaron S., et al.
Publicado: (2018)

On the origins of life’s homochirality: Inducing enantiomeric excess with spin-polarized electrons
por: Ozturk, S. Furkan, et al.
Publicado: (2022)

Genomics-driven discovery of chiral triscatechol siderophores with enantiomeric Fe(iii) coordination
por: Stow, Parker R., et al.
Publicado: (2021)

Effects of Temperature on Enantiomerization Energy and Distribution of Isomers in the Chiral Cu(13) Cluster
por: Castillo-Quevedo, Cesar, et al.
Publicado: (2021)

Controlling supramolecular filament chirality of hydrogel by co-assembly of enantiomeric aromatic peptides
por: Yang, Xuejiao, et al.
Publicado: (2022)

Chiral molecular imprinting-based SERS detection strategy for absolute enantiomeric discrimination
por: Arabi, Maryam, et al.
Publicado: (2022)

Enantiomeric-Enriched Ferrocenes: Synthesis, Chiral Resolution, and Mathematic Evaluation of CD-chiral Selector Energies with Ferrocene-Conjugates
por: Snegur, Lubov V., et al.
Publicado: (2017)

Synthesis of optically active star polymers consisting of helical poly(phenylacetylene) chains by the living polymerization of phenylacetylenes and their chiroptical properties
por: Inaba, Ayato, et al.
Publicado: (2023)

Monosaccharides and Their Derivatives in Carbonaceous Meteorites: A Scenario for Their Synthesis and Onset of Enantiomeric Excesses
por: Cooper, George, et al.
Publicado: (2018)

Amplification of enantiomeric excess by dynamic inversion of enantiomers in deracemization of Au(38) clusters
por: Wang, Yanan, et al.
Publicado: (2020)

Chiral metal–macrocycle frameworks: supramolecular chirality induction and helicity inversion of the helical macrocyclic structures
por: Kubota, Ryou, et al.
Publicado: (2016)

Enantiomeric Profiling of Chiral Pharmacologically Active Compounds in the Environment with the Usage of Chiral Liquid Chromatography  Coupled with Tandem Mass Spectrometry
por: Camacho-Muñoz, Dolores, et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_m2qps72uviq2cfen18fdl92005