A macrocyclic cyclotetraazocarbazole was prepared. Surprisingly, during the investigation of its photochromic behavior a drastic color change from yellow to green upon irradiation in chlorinated solvents was observed, which was temperature dependent and could also be induced by acid/base addition. With these three inputs an integrated molecular logic gate including an OR, a NOT and an AND function was build.
制备了一种大环环
四氮唑。令人惊讶的是,在研究其光致变色行为的过程中,观察到在
氯化溶剂中照射后,颜色从黄色急剧变为绿色,这种变化与温度有关,也可以通过添加酸/碱来诱导。利用这三个输入端构建了一个集成的分子逻辑门,包括一个 OR、一个 NOT 和一个 AND 功能。