Fluorescence-quenching of Tryptophan Ion-18-crown-6 Complex——A Different Observation from Its Neutral Counterpart
YU Qing, CAO Jie*, LIU Tao and WANG Zhi-xiang*
Fluorescence-quenching of Tryptophan Ion-18-crown-6 Complex——A Different Observation from Its Neutral Counterpart
YU Qing, CAO Jie*, LIU Tao and WANG Zhi-xiang*
高等学校化学研究 . 2009, (3): 362 -367 .