A Novel Synthetic Route to Poly(crown ether) through Rotaxanation-Protection Protocol
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Poly(crown ether) containing dibenzo-24-crown-8-ether moieties in the main chain was prepared by exploiting a rotaxanation–protection protocol, i.e., stepwise elaboration via the polymerization of cavity-filled rotaxane and subsequent removal of the axle moiety.
- Chemistry Letters
Chemistry Letters 37(4), 468-469, 2008-04-05
The Chemical Society of Japan