https://www.selleckchem.com/pr....oducts/7-12-dimethyl
Energy resolved collision induced dissociation experiment study of the precursor anion resulted in 1.92 ± 0.15 eV bond dissociation energy for the collision process yielding [C6H3F2](-) fragment ion at 0 K. Calculations using different ab initio methods resulted in a bond dissociation energy ranging from 1.79 to 2.1 eV at 0 K. Two additional CID fragment ions that appear at higher energies, [C6H2F](-) and [C6H](-), are not results of a single bond cleavage. The occurrence of [C6H](-) is of particular interest