期刊
Chemical Communications
标题
Tetraiodoethynyl resorcinarene cavitands as multivalent halogen bond donors
作者
L. Turunen, N. K. Beyeh, F. Pan, A. Valkonen and K. Rissanen
摘要
The first examples of iodoethynyl resorcinarene cavitands as rigid 3D halogen bond (XB) donor molecules are presented. These concave macrocycles form strong, RXB = 0.78-0.83, halogen bonds with dioxane oxygen, pyridine nitrogen and a bromide anion in tetraproropyl ammonium bromide resulting in deep cavity cavitand structures.
原文链接
http://pubs.rsc.org/en/journals/journalissues/cc#!issueid=cc050023&type=current&issnprint=1359-7345