作者:Guillaume De Bo、Julien De Winter、Pascal Gerbaux、Charles-André Fustin
DOI:10.1002/anie.201103716
日期:2011.9.19
We just clicked: A convergent approach consisting of two successive copper(I)‐catalyzed azide–alkyne cycloaddition “click” reactions leads to a diblock copolymer in which the two blocks are linked by a rotaxane‐type mechanical bond (see scheme). Rotaxane formation is templated by a square‐planar PdII complex.