Videa, HellenMartínez Martínez, Antonio Jesús2023-09-272023-09-272023-06-19Videa, H., & Martínez-Martínez, A. J. (2023). Revealing unbound β-diketiminate anions: structural dynamics from caesium complexes. In Dalton Transactions. Royal Society of Chemistry (RSC). https://doi.org/10.1039/d3dt01592k1477-92261477-9234 (electrónico)https://hdl.handle.net/10272/22481This study reports the first structural elucidation of β-diketiminate anions (BDI−), known for strong coordination, in their unbound form within caesium complexes. β-Diketiminate caesium salts (BDICs) were synthesised, and upon the addition of Lewis donor ligands, free BDI− anions and donor-solvated Cs+ cations were observed. Notably, the liberated BDI− anions exhibited an unprecedented dynamic cisoid–transoid exchange in solution.engAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/conference output10.1039/d3dt01592kopen access23 Química