Daniel L. Stares, Cristina Mozaceanu, Michael D. Ward and Christoph A. Schalley
Chem. Commun., 2023,59, 11811-11814
DOI:
10.1039/D3CC04291J,
Communication
We demonstrate how different modes of guest binding with a Co8L12 cubic cage can be determined using ESI-MS. High stoichiometry guest binding was observed, with the guests preferentially binding externally, but internal guest inclusion was also seen at higher guest loading.