Results 51 to 60 of about 2,821 (224)
, 2022 Porous molecular crystal materials offer promising applications for enantioselective separation and asymmetric catalysis, while regulating the chiral channel environment remains challenging yet.
Rong Zhang (44942) +7 more
core +1 more source
Molecules, 2023 Herein, we report the preparation of lipase immobilised on single-walled carbon nanotubes (SWCNTs) as an enantioselector for capillary monolithic columns and their application in the chiral separation of racemic pharmaceuticals. The columns were prepared
Ali Fouad +3 more
doaj +1 more source
ChemCatChem, Volume 18, Issue 7, 14 April 2026.A direct chiral recognition and quantitative enantiomeric excess (ee) evaluation is achieved using an enantiopure polymer‐modified bipolar electrode. The wireless approach is controlled by the enantiomer oxidation kinetics, translating the ee into a precisely correlated, visually quantifiable pH‐induced color halo size.
Sara Grecchi, Serena Arnaboldi
wiley +1 more source
Ferrocene derivatives with planar chirality and their enantioseparation by liquid‐phase techniques
, 2022 International audienceIn the last decade, planar chiral ferrocenes have attracted a growing interest in several fields, particularly in asymmetric catalysis, medicinal chemistry, chiroptical spectroscopy and electrochemistry. In this frame, the access to
Peluso, Paola, Mamane, Victor
core +1 more source
Recent analytical applications of magnetic nanoparticles [PDF]
Nanochemistry Research, 2016 Analytical chemistry has experienced, as well as other areas of science, a big change due to the needs and opportunities provided by analytical nanoscience and nanotechnology.
Mohammad Faraji
doaj +1 more source
An Evaluation of Immobilized Poly-(S)-N-(1-phenylethyl)acrylamide Chiral Stationary Phases
Separations, 2022 In this study, brush type and polymer type stationary phases were prepared based on (S)-N-(1-phenylethyl) acrylamide, and the polymeric stationary phase demonstrated superior chiral recognition ability.
Guangying Lu +4 more
doaj +1 more source
Cyclodextrin‐Amino Acid Conjugates: Synthesis and Pharmaceutical Applications
ChemistryEurope, Volume 4, Issue 4, April 2026.Cyclodextrins (CDs) can be combined with amino acids via host‐guest complexation or by covalent conjugation through various synthetic routes. The chemical modifications introduce structural versatility, multifunctionality, and biocompatibility, which are essential characteristics for designing effective, next‐generation pharmaceutical formulations ...
Andrea Cesari +2 more
wiley +1 more source
, 2011 The HPLC enantioseparation of eight racemic atropisomeric biphenyls on commercially available polymeric Chiralcel OD-H, Lux Cellulose-1, Lux Cellulose-2, Chiralcel OJ, Lux Amylose-2 and Chiralpak OT(+) and on the brush-type Whelk-O1 columns, both in ...
Zambrano V. +6 more
core +1 more source
, 2021 Fentanyl analogues used in therapy and a range of highly potent non-pharmaceutical fentanyl derivatives are subject to international control, as the latter are increasingly being synthesized illicitly and sold as ‘synthetic heroin’, or mixed with heroin.
Cirrincione M. +5 more
core +1 more source
Phane Nomenclature. Part II: Modification of the Degree of Hydrogenation and Substitution Derivatives of Phane Parent Hydrides [PDF]
Kemija u Industriji, 2010 Cyclophane and linear phane systems are considered as parent hydrides. Their derivatives are named in conformity with the principles, rules, and conventions prescribed for naming organic compounds.
Šumanovac Ramljak, T. +1 more
doaj