Click regulation of cyclodextrin primary face for the preparation of novel chiral stationary phases
Sign Up to like & getrecommendations! Published in 2019 at "ELECTROPHORESIS"
DOI: 10.1002/elps.201800418
Abstract: In this study, a series of novel CD chiral stationary phases were fabricated by immobilization of mono‐6A‐deoxy‐N3‐cyclodextrin onto silica surfaces followed by click regulation of CD primary face with 4‐pentynoic acid (acidic moiety), 2‐propynylamine (alkaline… read more here.
Keywords: novel chiral; primary face; chiral stationary; moiety ... See more keywords
One‐pot synthesis of a novel chiral Zr‐based metal‐organic framework for capillary electrochromatographic enantioseparation
Sign Up to like & getrecommendations! Published in 2022 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202200020
Abstract: A novel chiral stationary phase (CSP) of Zr‐based metal‐organic framework, l‐Cys‐PCN‐224, was prepared by one‐pot method and applied for the enantioseparation by capillary electrochromatography. The CSP was characterized by X‐ray diffraction, thermogravimetric analysis, X‐ray photoelectron… read more here.
Keywords: organic framework; novel chiral; cys pcn; metal organic ... See more keywords
Novel chiral binaphthalene-linked pyrenes. Synthesis, structure, and spectroscopy
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.02.031
Abstract: Abstract Novel chiral pyrene-binaphthalene compounds, ( R )-/( S )-(13Z,21bZ)-dinaphtho[2,1-e:1′,2′-g]pyreno[4,5-b][1,4]diazocine ( 1 ) and ( R )-/( S )-(3bZ,5Z,7Z,9Z,12bZ,14Z,16Z,18Z)-bis(dinaphtho[2,1-e:1′,2′-g])pyreno[4,5-b:9,10-b′]bis([1,4]diazocine) ( 2 ), were synthesized and characterized by a series of spectroscopic methods including MALDI-TOF mass,… read more here.
Keywords: chiral binaphthalene; binaphthalene; novel chiral; spectroscopy ... See more keywords
A novel chiral manganese-tetraamide macrocycle complex covalently attached to magnetite as recyclable catalyst for aerobic asymmetric epoxidation of olefins
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.03.019
Abstract: Abstract A novel Mn complex containing N 4 -tetradentate tetraamide macrocyclic ligand (L) derived from chiral diethyl-2,3-benzylidene- l -tartrate and polyamidoamine dendrimer on Fe 3 O 4 @SiO 2 surface was synthesized. The nanocomposite particles… read more here.
Keywords: chiral manganese; manganese tetraamide; tetraamide macrocycle; novel chiral ... See more keywords
Synthesis and antifungal activity of novel chiral indole analogues.
Sign Up to like & getrecommendations! Published in 2022 at "Natural product research"
DOI: 10.1080/14786419.2022.2042533
Abstract: Starting from L-tryptophan, 19 new N-substituted chiral indole analogs were synthesized. The prepared compounds were evaluated for biological activity against Sclerotinia sclerotiorum, Alternaria solani, Verticillium dahliae, Colletotrichum orbiculare, Cytospora juglandis and Curvularia lunata. The preliminary… read more here.
Keywords: antifungal activity; synthesis antifungal; novel chiral; chiral indole ... See more keywords
Hemi-synthesis of novel chiral benzodiazepine derivatives from Eucalyptus citriodora essential oil: 2D NMR experiments and differential scanning calorimetry study of diastereoisomers.
Sign Up to like & getrecommendations! Published in 2023 at "Natural product research"
DOI: 10.1080/14786419.2023.2185888
Abstract: An efficient in situ condensation of citronellal, the main constituent of Eucalyptus citriodora essential oil (51%), with different amine derivatives of 2,3-diaminomaleonitrile and 3-[(2-aminoaryl)amino]dimedone has led to novel chiral benzodiazepine structures. All reactions were precipitated… read more here.
Keywords: eucalyptus citriodora; novel chiral; essential oil; chiral benzodiazepine ... See more keywords
Novel Chiral Quantum Spin Liquids in Kitaev Magnets.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.124.217203
Abstract: Quantum magnets with pure Kitaev spin exchange interactions can host a gapped quantum spin liquid with a single Majorana edge mode propagating in the counterclockwise direction when a small positive magnetic field is applied. Here,… read more here.
Keywords: spin liquid; novel chiral; chiral quantum; spin ... See more keywords
Synthesis and Stereochemical Characterization of a Novel Chiral α-Tetrazole Binaphthylazepine Organocatalyst
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27165113
Abstract: A novel α-tetrazole-substituted 1,1′-binaphthylazepine chiral catalyst has been synthesized and its absolute configuration has been determined by DFT computational analysis of the vibrational circular dichroism (VCD) spectrum of its precursor. The VCD analysis, carried out… read more here.
Keywords: characterization novel; synthesis stereochemical; novel chiral; stereochemical characterization ... See more keywords