Supramolecular daisy chains

…, GJ Youn, JF Stoddart, DJ Williams

文献索引：Cantrill; Youn; Stoddart; Williams Journal of Organic Chemistry, 2001 , vol. 66, # 21 p. 6857 - 6872

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被引用次数: 132

摘要

Two series of self-complementary daisy chain monomers, in which a secondary ammonium ion-containing arm is grafted onto a macrocycle with either a [24]-or [25] crown-8 constitution, have been synthesized. In the solid-and'gas'-phases, the parent [24] crown-8- based monomer forms dimeric superstructures, as revealed by X-ray crystallography and mass spectrometry, respectively. Elucidation of the complicated solution-phase behavior ...