Table 15 ∆G values of α, β-fructose and neotame with monovalent cations using B3LYP/D3 basis set in water medium.

From: Modeling of neotame and fructose thermochemistry: Comparison with mono and divalent metal ions by Computational and experimental approach

Molecule

Li+ ion (kcal mol−1)

Na+ ion (kcal mol−1)

K+ ion (kcal mol−1)

Position 1

Position 2

Position 3

Position 1

Position 2

Position 3

Position 1

Position 2

Position 3

α- fructose

−118.59

−117.97

−119.85

−99.77

−98.52

−99.77

−79.69

−76.56

77.18

β-fructose

−119.85

−118.59

−119.85

−97.26

−99.15

−99.15

−75.30

−77.18

−80.32

Neotame

−117.34

−119.97

−119.85

−99.15

−98.52

−98.52

−76.56

−77.18

−77.18