# Molecule : Pyrazine # Comment : # code : # method : experimental,CBS # geom : CC3,aug-cc-pVTZ # DOI : 10.1021/acs.jctc.9b01216 # Initial state Final state Transition Energies (eV) %T1 Oscilator forces unsafe ####################### ####################### ######################################## ############# ####### ################### ############## # Number Spin Symm Number Spin Symm type E_abs %T1 f is unsafe 1 1 A_g 1 1 B_{3u} (n \rightarrow \pi^\star) 3.93 _ _ false 1 1 A_g 1 1 B_{2u} (\pi \rightarrow \pi^\star) 4.8 _ _ false 1 1 A_g 1 1 B_{2g} (n \rightarrow \pi^\star) 5.19 _ _ false 1 1 A_g 1 1 B_{1u} (\pi \rightarrow \pi^\star) 6.5 _ _ false 1 1 A_g 1 3 B_{3u} (n \rightarrow \pi^\star) 3.33 _ _ false 1 1 A_g 1 3 B_{1u} (\pi \rightarrow \pi^\star) 4.04 _ _ false 1 1 A_g 1 3 B_{2u} (\pi \rightarrow \pi^\star) 4.4 _ _ true 1 1 A_g 1 3 A_u (n \rightarrow \pi^\star) 4.2 _ _ false 1 1 A_g 1 3 B_{2g} (n \rightarrow \pi^\star) 4.49 _ _ false