Arene-perfluoroarene interaction induced chiroptical inversion and precise ee% detection of chiral acids in a benzimidazole-involved ternary coassembly.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d1nr06254a
Abstract: Flexible regulation of chirality and handedness of chiral functional materials and quantitative sensing of natural chiral compounds remains a considerable challenge. Herein, an achiral fluorescent 1-pyrenecarboxylic acid-benzimidazole derivative (PBI) was synthesized and its chiroptical properties… read more here.
Keywords: chiral acids; interaction; induced chiroptical; arene perfluoroarene ... See more keywords
Attacking olefins with chiral acids
Sign Up to like & getrecommendations! Published in 2018 at "Science"
DOI: 10.1126/science.359.6383.1480-b
Abstract: Organic Chemistry A little acid can accelerate a wide range of chemical reactions. The advent of chiral phosphoric acid derivatives has been useful for biasing these reactions toward just one of two mirror-image products. For… read more here.
Keywords: attacking olefins; chiral acids; olefins chiral; chemistry ... See more keywords