Synthesis of linked symmetrical [3] and
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Susumu Tsuda; Jun Terao; Yuji Tanaka; Tomoka Maekawa; Nobuaki Kambe
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Article
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2009
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Elsevier Science
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French
β 469 KB
Linked symmetrical [3] and [5]rotaxanes consisting of an oligomeric phenylene ethynylene (OPE) framework as a p-conjugated guest moiety and lipophilic permethylated a-cyclodextrins (PM a-CDs), as macrocyclic hosts have been prepared by double intramolecular self-inclusion of an OPE guest unit carryi