Template-directed synthesis of pyridazine-containing tetracationic cyclophane for construction of[2]rotaxane  

作　　者：Qiu-Sheng Fang Ling Chen Qing-Yan Liu 

机构地区：[1]Department College of Chemistry and Chemical Engineering,Key Laboratory of Functional Small Organic Molecules,Ministry of Education,Institution Jiangxi Normal University,Nanchang 330022,China

出　　处：《Chinese Chemical Letters》2017年第5期1013-1017,共5页中国化学快报（英文版）

基　　金：the financial support of NNSF of China(Nos.21402069 and 21361011);the Project of Jiangxi Provincial Education Department(No.GJJ14264)

摘　　要：Benefiting from its bent molecular structure,3,6-pyridazinyl contained tetracationic cyclophane（1） is synthesized by template-directed method with high isolated yield up to 92%.This template-directed strategy is further utilized to efficiently construct [2]rotaxane.Benefiting from its bent molecular structure,3,6-pyridazinyl contained tetracationic cyclophane（1） is synthesized by template-directed method with high isolated yield up to 92%.This template-directed strategy is further utilized to efficiently construct [2]rotaxane.

关 键 词：Tetracationic cyclophane Template effect Inclusion complex π-Stacking Rotaxane 

分 类 号：O626[理学—有机化学]