Highlights
C&EN: Crystals defy their symmetry to discern chiral light
24 June 2025Centrosymmetric crystals have always absorbed equal amounts of left- and right-handed circularly polarized light—until now.
C&EN: Magnetic stirrers linked to issues with reproducing chemistry results
17 June 2025From the lab that found impurities on your stir bar—your flask’s placement on a stirrer plate can mess with your reaction too.
C&EN: ‘Perplexanes’ achieve mind-bending molecular topology
10 June 2025Zirconium helps to weave entangled nanocarbon cages in high yields.
C&EN: Atom-thin iodine film makes its debut
29 May 2025Iodinene is the first halogen analog of graphene and is expected to be unusually metallic.
C&EN Talented 12: Sascha Feldmann
23 May 2025Commanding charged particles and light for energy efficiency.
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Category Archives: Highlights
C&EN: Catalysts turn racemic mixtures into single enantiomers
Light-driven deracemization process may offer general strategy for turning unwanted isomers into more useful mirror-image forms.
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C&EN: Rusty film generates salty shock
Metal nanolayer produces electricity from flowing brine.
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C&EN: Dichlorination catalyst eschews chlorine gas
Chloride salts are the sole source of halogen atoms for addition reaction with alkenes.
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C&EN: Organic semiconductor photocatalyst does double duty
Graphitic carbon nitride simultaneously drives reduction and oxidation reactions.
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C&EN: Twisted fibers strengthen artificial muscles
Three groups report polymer yarns that respond to electrical, thermal, or chemical stimuli, which may find use in robots and medical devices.
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C&EN: Electrochemistry of single molecules under the microscope
AFM explores relationships between charge, bonding, and structure.
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Nature Biotechnology: Click chemistry targets antibody-drug conjugates for the clinic
Bioorthogonal chemistry, already a workhorse of drug discovery research, prepares for the leap into human testing.
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C&EN: Fishing uranium from the ocean with a spider-silk line
Artificial fiber extracts more uranium from seawater, and does it more quickly, than rival materials.
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C&EN: Solvent steers chiral synthesis
(R)-limonene gives polymer a right-handed twist so it can serve as a chiral scaffold for a metal catalyst.
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C&EN: Light gives enzyme a radical new role
Chemists redeploy reductase enzyme to form lactam rings.
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