1585239-16-2Relevant academic research and scientific papers
Tubular structures bearing channels in organic crystals composed of adamantane-based macrocycles
Tominaga, Masahide,Ukai, Hiroyuki,Katagiri, Kosuke,Ohara, Kazuaki,Yamaguchi, Kentaro,Azumaya, Isao
, p. 2576 - 2581 (2014/04/03)
Five macrocyclic molecules (1-5) were efficiently synthesized from the dimerization and trimerization of di-substituted adamantane derivatives, which were composed of three different aromatic units and two different linker groups. Three single-crystals were obtained from these macrocyclic molecules, including a set of pseudopolymorphs (3a and 3b) of macrocycle 3 and another macrocycle 5 (5a). Single crystal X-ray analysis revealed that the three monocyclic compounds were rectangular or square in shape with solvent molecules in the cavity. Macrocycle 3 in 3a formed stacks to produce tubular structures with channels that assembled into three-dimensional networks through CH/π interactions.
