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Showing 1–2 of 2 results
Advanced filters: Author: Roberto Cirilli Clear advanced filters

  • Chirality plays a central role in molecular recognition, and systems combining multiple, interdependent chiral elements can offer enhanced enantioselectivity. Here, the authors show that covalent tethering of a dihydroxy-pillar[5]arene with meso-2,11-dibromododecanedioate affords diastereomeric pseudo[1]catenanes that combine three stereogenic features, enabling enantioselective chiroptical sensing.

    • Daniele Crisafulli
    • Martina Mazzaferro
    • Giuseppe Gattuso
    ResearchOpen Access
    Communications Chemistry
    Volume: 9, P: 1-14

  • Self-propelled artificial chemical swimmers have previously been developed for chemical sensing. Now, hybrid bioelectrochemical swimmers, capable of translating chiral molecular information into macroscopic motion, have been developed. Diastereomeric interactions between enantiopure oligomers immobilized on the swimmer and a chiral molecule present in solution control the trajectory of the device.

    • Serena Arnaboldi
    • Gerardo Salinas
    • Alexander Kuhn
    Research
    Nature Chemistry
    Volume: 13, P: 1241-1247