A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä
Charge-Assisted Halogen Bonding in an Ionic Cavity of a Coordination Cage Based on a Copper(I) Iodide Cluster
Tekijät: Peuronen Anssi, Taponen Anni I, Kalenius Elina, Lehtonen Ari, Lahtinen Manu
Kustantaja: WILEY-V C H VERLAG GMBH
Julkaisuvuosi: 2023
Journal: Angewandte Chemie International Edition
Tietokannassa oleva lehden nimi: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
Lehden akronyymi: ANGEW CHEM INT EDIT
Artikkelin numero: e202215689
Vuosikerta: 62
Numero: 7
Sivujen määrä: 7
ISSN: 1433-7851
DOI: https://doi.org/10.1002/anie.202215689
Verkko-osoite: https://doi.org/10.1002/anie.202215689
Rinnakkaistallenteen osoite: https://research.utu.fi/converis/portal/detail/Publication/178725757
The design of molecular containers capable of selectively binding specific guest molecules presents an interesting synthetic challenge in supramolecular chemistry. Here, we report the synthesis and structure of a coordination cage assembled from Cu3I4- clusters and tripodal cationic N-donor ligands. Owing to the localized permanent charges in the ligand core the cage binds iodide anions in specific regions within the cage through ionic interactions. This allows the selective binding of bromomethanes as secondary guest species within the cage promoted by halogen bonding, which was confirmed by single-crystal X-ray diffraction.
Ladattava julkaisu This is an electronic reprint of the original article. |  |
