N,N'-Disubstituted Methylenediimidazolium Salts: A Versatile Guest for Various Macrocycles.

[摘要]：N,N'-Disubstituted methylenediimidazolium salts allow the formation of flexible inclusion complexes with b-cyclodextrin, cucurbit[7]uril, tetrapropoxycalix[4]arene, and dibenzo-24-crown-8 ether. Due to the salt nature of the imidazolium guest, the counterion largely dets. its soly. in a given solvent. Moreover, by the judicious choice of the imidazolium substituents, inclusion complexes of guest salts were obtained with a variety of macrocyclic hosts, and the binding parameters of the inclusion were detd. for each complex.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内