# Molecule : Tetrazine # Comment : # code : CFOUR # method : CC3(FC),aug-cc-pVTZ # geom : CC3,aug-CC-pVTZ # DOI : 10.1021/acs.jctc.9b01216,true # 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_1 1 1 B_{3u} (n \rightarrow \pi^\star) 2.46 _ _ false 1 1 A_1 1 1 A_u (n \rightarrow \pi^\star) 3.67 _ _ false 1 1 A_1 1 1 A_g (n,n \rightarrow \pi^\star, \pi^\star) 6.21 _ _ true 1 1 A_1 1 1 B_{1g} (n \rightarrow \pi^\star) 4.91 _ _ false 1 1 A_1 1 1 B_{2u} (\pi \rightarrow \pi^\star) 5.23 _ _ false 1 1 A_1 1 1 B_{2g} (n \rightarrow \pi^\star) 5.46 _ _ false 1 1 A_1 2 1 A_u (n \rightarrow \pi^\star) 5.52 _ _ false 1 1 A_1 1 1 B_{3g} (n,n \rightarrow \pi^\star, \pi^\star) 7.62 _ _ true 1 1 A_1 2 1 B_{2g} (n \rightarrow \pi^\star) 6.13 _ _ false 1 1 A_1 2 1 B_{1g} (n \rightarrow \pi^\star) 6.92 _ _ false 1 1 A_1 1 3 B_{3u} (n \rightarrow \pi^\star) 1.85 _ _ false 1 1 A_1 1 3 A_u (n \rightarrow \pi^\star) 3.44 _ _ false 1 1 A_1 1 3 B_{1g} (n \rightarrow \pi^\star) 4.20 _ _ false 1 1 A_1 1 3 B_{1u} (\pi \rightarrow \pi^\star) 4.54 _ _ false 1 1 A_1 1 3 B_{2u} (\pi \rightarrow \pi^\star) 4.52 _ _ false 1 1 A_1 1 3 B_{2g} (n \rightarrow \pi^\star) 5.05 _ _ false 1 1 A_1 2 3 A_u (n \rightarrow \pi^\star) 5.11 _ _ false 1 1 A_1 1 3 B_{3g} (n,n \rightarrow \pi^\star, \pi^\star) 7.35 _ _ true 1 1 A_1 2 3 B_{1u} (\pi \rightarrow \pi^\star) 5.42 _ _ false