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     #     GUI   Heat of formation (Kcal/formula unit) Geometry        Species
                    Ref.        PM7     PM6-D3H4      PM7 PM6-D3H4 
  1927  (JSmol)                -595.3        -833.9           13.4       18.6   Ce Complex Sparkle (GINNUM) 
  1928  (JSmol)                -164.4        -385.6           15.6       18.8   Ce Complex Sparkle (PEKWEH) 
  1929  (JSmol)                -215.0        -150.6           25.3       23.3   Ce Complex Sparkle (SOZLUO) 
  1930  (JSmol)                    88.7        -318.5           16.8       18.0   Ce Complex Sparkle (TIJCIY) 
  1931  (JSmol)                  395.1            37.1           15.0       18.7   Ce Complex Sparkle (XONYAA)