Formation of a “pseudosuitane”-type complex between a triptycene-derived bis(crown ether) host and 1,1′-(anthracene-9,10-diyl)bis(N-benzylmethanaminium): a new method for the synthesis of linear polyrotaxanes

Formation of a “pseudosuitane”-type complex based on triptycene-derived bis(crown ether) provides a new method for the synthesis of linear polyrotaxanes.