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合成、表征了含氨基的富π电子醚链四甘醇-二(2-氨基-4-苄氧基)苯基醚(5),并与不同的缺π电子联吡啶环蕃CPQT、FCPQT、5FCPQT作用形成了新型准轮烷5.CPQT、5.FCPQT、5.5FCPQT。利用核磁共振技术研究了它们在温度和酸碱调控下的分子开关功能。
Synthesis and characterization of amino-rich π electronic ether chain tetraethylene glycol-bis (2-amino-4-benzyloxy) phenyl ether (5), and with different π electronic bipyridyl ring Fan CPQT, FCPQT, 5FCPQT role of the formation of a new type of quasi- 5.CPQT, 5.FCPQT, 5.5FCPQT. Their molecular switch functions under the control of temperature and acid-base were studied by using nuclear magnetic resonance technique.