Pseudorotaxane-coupled Gel: A New Concept of Interlocked Gel Synthesis by Using Metathesis Reaction

A unique interlocked gel consisting of an ammonium salt axle having two terminal olefins and a crown ether having two terminal olefins was synthesized by metathesis reaction of pseudorotaxane. The resulting compound showed a swelling in various solvents and showed no solubility.

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