Ⅰ. INTRODUCTIONIn 1977, by observing the polarized fluorescence excitation spectrum of tryptophan dissolved in propylene glycol at -70℃, Valeur and Weber proposed that two sets of electronic states ~1L_a and ~1L_b e...Ⅰ. INTRODUCTIONIn 1977, by observing the polarized fluorescence excitation spectrum of tryptophan dissolved in propylene glycol at -70℃, Valeur and Weber proposed that two sets of electronic states ~1L_a and ~1L_b exist in the indole ring of tryptophan. Because the suggestion was展开更多
基金Project supported by the National Natural Science Foundation of China
文摘Ⅰ. INTRODUCTIONIn 1977, by observing the polarized fluorescence excitation spectrum of tryptophan dissolved in propylene glycol at -70℃, Valeur and Weber proposed that two sets of electronic states ~1L_a and ~1L_b exist in the indole ring of tryptophan. Because the suggestion was