Three anthracene rings connected by m-phenylene spacers with hydroxy groups generate isolable trans- and cis-atropisomers whose interconversion is solvent sensitive and can be activated at room temperature by an external stimulus (base).
连有三苯并
环戊二烯骨架、
间苯二酚连接体、含羟基的分子可以产生可分离的反式和顺式轴向异构体,这些异构体之间的相互转化对溶剂敏感,可以在室温下通过外界刺激(碱)激活。