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Kirin. 2012/11/30. reaction pathways at different methods. reaction pathways in singlet ground state at different methods. There are no tautomer_trans_in forms in the singlet ground state at differenet methods. r eaction pathways in triplet ground state at different methods.
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Kirin 2012/11/30
reaction pathways in singlet ground state at different methods • There are no tautomer_trans_in forms in the singlet ground state at differenet methods.
reaction pathways in triplet ground state at different methods • It seems a structure that similar to the normal form at the MP2/6-311+G** and MP2/aug-cc-pVDZ levels.
potential energy surface scan of tautomer R1 bond from 0.8 Å to 1.35Å in the triplet ground state • From the CCSD(T)/6-311+G(2df,2p) calculations, the normal form is 10 kcal/mol higher than tautomer_trans form in the triplet ground state, and the B3LYP functional gives the energies very close to the CCSD(T) values.
singlet excited state reaction pathways tautomer_trans_in TS2 TS1 tautomer_int normal form S1 geom. at CIS/6-311+G** TS3 tautomer_cis
Predicted S1 configuration pp* pp* np* Chem. Phys. Lett. 1989, 161, 361
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