Calix[4]pyrroles with bulky substituents and their anion binding studies

Akar, Ahmet; Aydogan, Abdullah

doi:10.3906/kim-1611-43

Cited by 3 publications

(1 citation statement)

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“…The synthesis of calix [4]pyrroles bearing cyclohexyl groups was reported recently by the team of Aydogan. [138] Measurements of association constants by using isothermal titration calorimetry (ITC) showed that these cyclohexyl groups, compared to compound 64, enable the formation of anion-π interactions by increasing the association constant. Moreover, Sessler, Lee et al described a calix [4]pyrrole topped by a crown containing two additional pyrrole rings and a fluorophore.…”

Section: Cooperativity Between Anion-π Interactions and Hydrogen Bond...mentioning

confidence: 99%

Anion‐π Interaction for Molecular Recognition of Anions: Focus on Cooperativity with Hydrogen Bonding

et al. 2022

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Anion recognition represents an intense area of research in supramolecular chemistry. The last two decades have been marked by spectacular advances in the design of new anion receptors. Moreover, the development of approaches combining Jean-Yves Salpin got his PhD in chemistry from the University of Orsay in 1997. Then, from 1997 and 1999, he held postdoctoral positions at the University of Bielefeld (Germany) and at the Catholic University of Leuven (Belgium). Back in France, he works since 1999 as a full research scientist at the Centre National pour la Recherche Scientifique (CNRS). His research interests lie in the field of gas-phase ion chemistry by combining mass spectrometry and quantum chemistry. Promoted CNRS senior research scientist in 2012, his major field of research concerns the reactivity of metal ions (alkalineearth, transition metal, heavy metals) towards organic molecules or biomolecules, and more recently the study of interactions of both anionic and cationic receptors.

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Section: Cooperativity Between Anion-π Interactions and Hydrogen Bond...mentioning

confidence: 99%