Hirohata Tomoki, Shida Naoki, Uekusa Hidehiro, Yasuda Nobuhiro, Nishihara Hirotomo, Ogoshi Tomoki, Tomita Ikuyoshi, Inagi Shinsuke
Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8502, Japan.
Department of Chemistry, School of Science, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro-ku, Tokyo 152-8551, Japan.
Chem Commun (Camb). 2021 Jun 29;57(52):6360-6363. doi: 10.1039/d1cc02413b.
A novel electron-deficient macrocycle, pillar[6]quinone (P[Q]6), has been synthesized for the first time by both chemical and electrochemical oxidation of pillar[6]arene, showing clear hexagonal columnar stacking in the solid state. Cathodic voltammetric studies of P[Q]6 revealed that three electrons are injected first, followed by stepwise one-electron reductions.
一种新型缺电子大环化合物柱[6]醌(P[Q]6)首次通过柱[6]芳烃的化学氧化和电化学氧化合成,在固态中呈现出清晰的六方柱状堆积。对P[Q]6的阴极伏安研究表明,首先注入三个电子,随后是逐步的单电子还原。