p-Quinone units incorporated into the central portion of rigid π-systems linking either two porphyrin macrocycles or a porphyrin and a phenanthroline group have the potential to function as a chemically and electrochemically controllable switch, thus acting as a means of modulating electronic communication between the two end groups.
在连接两个
卟啉大环或一个
卟啉和一个
菲罗啉基团的刚性π-系统的中心部分加入对醌单元,有可能起到
化学和电
化学可控开关的作用,从而成为调节两个末端基团之间电子通信的一种手段。