作者:Liudmil Antonov、Vera Deneva、Svilen Simeonov、Vanya Kurteva、Daniela Nedeltcheva、Jakob Wirz
DOI:10.1002/anie.200903301
日期:2009.10.5
Good form: Attaching a flexible piperidine unit to 4‐(phenyldiazenyl)naphthalen‐1‐ol allows construction of a tautomeric switch, where directed shift of the tautomeric equilibrium can be achieved through protonation and deprotonation (see picture). The developed molecular switch shows acceptable complexation with small alkali‐ and alkaline‐earth‐metal ions and forms a promising base for further development
良好形式:将柔性哌啶单元连接到4-(苯基二氮烯基)萘-1-醇上可构建互变异构开关,其中可通过质子化和去质子化实现互变异构平衡的有向转移(见图)。发达的分子开关表现出可接受的与少量碱金属和碱土金属离子的络合,并为进一步开发有效的分子传感器奠定了有希望的基础。