Structure–Activity Relationship and Stimuli-Responsiveness Behavior of Metallosupramolecular Polymers

Figure 7

The MSPs are based on 2,6-pyridine dicarboxylate (dpa) end-capped ditopic oligo(ethylene oxide) monomers (2a and 2b) and Zn(II) ions. Formation of linear and ring MSPs. Reprinted with permission from ref. [83].