title: Formation of a pillar[5]arene-based [3]pseudorotaxane in solution and in the solid state.
abstract: It was demonstrated that a novel [3]pseudorotaxane could be separated by column chromatography during the synthesis of a copillar[5]arene. Single crystal X-ray analysis revealed that this [3]pseudorotaxane consisted of the copillar[5]arene and its monomer in a molar ratio of 2 : 1.
authors.affiliation: MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China.
authors.forename: Lingyan
authors.initials: L
authors.lastname: Gao
authors.forename: Chengyou
authors.initials: C
authors.lastname: Han
authors.forename: Bo
authors.initials: B
authors.lastname: Zheng
authors.forename: Shengyi
authors.initials: S
authors.lastname: Dong
authors.forename: Feihe
authors.initials: F
authors.lastname: Huang