NMR Spectroscopic Evidence for the Intermediacy of XeF<sub>3</sub><sup>−</sup> in XeF<sub>2</sub>/F<sup>−</sup> Exchange, Attempted Syntheses and Thermochemistry of XeF<sub>3</sub><sup>−</sup> Salts, and Theoretical Studies of the XeF<sub>3</sub><sup>−</sup> Anion
Inorganic chemistry