Correlation between Quantumchemically Calculated LUMO Energies and the Electrochemical Window of Ionic Liquids with Reduction-Resistant Anions

<table>Plot of calculated <svg height="15.4375" id="M9" style="vertical-align:-3.41931pt" version="1.1" viewbox="0 0 45.375 15.4375" width="45.375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> (B3LYP method) of the cation versus electrochemical window of the ionic liquid: blue: anion BF<sub>4</sub> <sup>−</sup>; pink: anion (CF<sub>3</sub>SO<sub>2</sub>)<sub>2</sub>N<sup>−</sup>. The correlation coefficients are 0.98 (anion = BF<sub>4</sub> <sup>−</sup>) and 0.99 (anion = ((CF<sub>3</sub>SO<sub>2</sub>)<sub>2</sub>N<sup>−</sup>).</table>

International Journal of Electrochemistry

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Figure 4

Figure 4: Correlation between Quantumchemically Calculated LUMO Energies and the Electrochemical Window of Ionic Liquids with Reduction-Resistant Anions 

Figure 4 | Correlation between Quantumchemically Calculated LUMO Energies and the Electrochemical Window of Ionic Liquids with Reduction-Resistant Anions 