ACKNOWLEDGMENTS This work was supported by the National Natural Science Foundation of China (No.61137005 and No.10974023), the Program for Liaoning Excellent Talents in University (No.LJQ2012002), and the Program for New Century Excellent Talents in University (No.NCET-12-0077).
The excited state intramolecular proton transfer (ESIPT) coupled charge transfer of baicalein has been investigated using steady-state spectroscopic experiment and quantum chemistry calculations. The absence of the ...