Fabrication of nor-seco-cucurbit[10]uril based supramolecular polymers via self-sorting†
Abstract
A nor-seco-CB[10] (ns-CB[10]) based linear supramolecular polymer is firstly fabricated via self-sorting strategy. Through self-sorting of the monomer, ns-CB[10] and CB[7], the unfavorable factors for supramolecular polymerization are avoided. Therefore, supramolecular polymer with high molecular weight is successfully fabricated, and the molecular weight can be controllably regulated.