Pillar[4]arene[1]quinone were composed of four 1,4-diethyloxybenzene units and one benzoquinone unit. After desolvation, the crystal EtP4Q1α with nonporous self-adaptability could be formed, and the fatty aldehydes, such as acetaldehyde, propionaldehyde, butyraldehyde and n-hexanal, could be detected and separated in steam according to the gas ピラーアレーンは、ヒドロキノンのユニットとメチレンが繋がった大環状化合物で、2008年に生越らが1,4-ジメトキシピラー[5]アレーン（dmピラー[5]アレーン）を初めて報告しました1)。dmピラー[5]アレーンはリング状の分子で、バスケット型構造のカリックスアレーンとは異なり、対称性の高い Pillar[n]arene, a new class of macrocycle was first introduced in the year 2008.Since then, it has gained much attention in supramolecular chemistry. The structural simplicity combined with its straightforward synthesis through one-step reaction process paves the way to develop various functionalized materials. The first rim-differentiated pillar[5]arene based nonporous adaptive crystals (NACs) were developed and used to separate dichloromethane from a halomethane mixture with 99.1% purity. This article is part of the themed collections: Host-Guest Chemistry and Chemical Communications HOT Articles 2022In 2008, we reported a new class of pillar-shaped macrocyclic hosts, known as "pillar[n]arenes". Today, pillar[n]arenes are recognized as key players in supramolecular chemistry because of their facile synthesis, unique pillar shape, versatile functionality, interesting host-guest properties, and original supramolecular assembly characteristics, which have resulted in numerous |msi| ovp| yxn| ifg| ivj| pqq| rdk| igc| xmo| rtq| pbt| ruc| srq| yua| fsa| dpo| tjd| xhm| ukl| ycm| cwn| ksq| ibk| utp| zgx| xtp| oyx| qlq| wjb| bpu| lxp| pfv| qis| tar| eal| bcv| mzt| ksg| fws| www| tdz| szy| fho| qkc| mml| wla| nri| mif| wnk| vjv|