超分子体系中轴-轮状D.D.主体分子的立体异构现象
郭文生,郭放,刘祁涛
Stereoisomerism of a wheel -axle shaped D.D. host in supramolecular entties
Guo Wensheng;Guo Fang;Liu Qitao
化学学报 . 2001, (5): 718 -723 .