Issue 47, 2025
From the journal:

Chemical Communications

Acyl migrations sensitive to supramolecular encapsulation†

Oleksandra Lagerna,a   Alexander Shivanyuk, ORCID logo *a   Tetyana Kienko,a   Svitlana V. Shishkina,bc   Oleg Lukina  and  Volodymyr Fetyukhina  

* Corresponding authors

a I.F. Lab Ltd., Representative of Life Chemicals Inc. in Ukraine, 5 Academician Kukhar Str., 02098 Kyiv, Ukraine
E-mail: A.Shivanyuk@lifechemicals.com

b Institute of Organic Chemistry, NAS of Ukraine, 5 Academician Kukhar Str.5, 02098 Kyiv, Ukraine

c SSI Institute for Single Crystals, NAS of Ukraine, 60 Nauky Ave, 61001 Kharkiv, Ukraine

Abstract

Four isomeric resorcin[4]arene tetrabenzoates interconvert via reversible, base-catalysed acyl migrations. Extraction of solid Me4N+I− into a chloroform solution of the isomers gradually shifts the equilibria towards the C2V-symmetric component due to the formation of highly stable hydrogen-bonded molecular capsules.

Graphical abstract: Acyl migrations sensitive to supramolecular encapsulation

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Article information

DOI
https://doi.org/10.1039/D5CC01417D
Article type
Communication
Submitted
14 Mar 2025
Accepted
23 Apr 2025
First published
25 Apr 2025

Chem. Commun., 2025,61, 8500-8503

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Acyl migrations sensitive to supramolecular encapsulation

O. Lagerna, A. Shivanyuk, T. Kienko, S. V. Shishkina, O. Lukin and V. Fetyukhin, Chem. Commun., 2025, 61, 8500 DOI: 10.1039/D5CC01417D

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