Template-directed synthesis of pyridazine-containing tetracationic cyclophane for construction of [2]rotaxane
Qiu-Sheng Fang, Ling Chen, Qing-Yan Liu
Template-directed synthesis of pyridazine-containing tetracationic cyclophane for construction of [2]rotaxane
Qiu-Sheng Fang, Ling Chen, Qing-Yan Liu
中国化学快报 . 2017, (05): 1013 -1017 .  DOI: 10.1016/j.cclet.2016.12.002