Guest selectivity of [Ni2] supramolecular helicates

Dalton Trans., 2024, Advance ArticleDOI: 10.1039/D4DT01611D, Paper Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Manuel Imperato, Alessio Nicolini, Jordi Ribas-Ariño, Michał Antkowiak, Olivier Roubeau, Andrea Cornia, Valentin Novikov, Leoní A. Barrios, Guillem AromíA triple stranded [Ni(II)2] coordination helicate acts as the host of a Cl− or a Br− ion in the solid state and in solution, with a selective preference for the former, as shown by paramagnetic 1H NMR, mass spectrometry and DFT calculations.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry