取代10H-吡啶并[1,2-a]吲哚盐的^1H NMR与 结构的关系
赵莉,张建恒,刘志杰
The relationship between ^1H NMR and structure of substituted 10H-pyrido [1,2-a] indolium perchlorates
ZHAO LI;ZHANG JIANHENG;LIU ZHIJIE
有机化学 . 1995, (4): 441 -444 .