Dynamic Covalent Chemistry: A Facile Room-Temperature, Reversible, Diels-Alder Reaction between Anthracene Derivatives and N-Phenyltriazolinedione
作者:Nabarun Roy、Jean-Marie Lehn
DOI:10.1002/asia.201100244
日期:2011.9.5
readily accessible, dynamic Diels–Alder reactions that are reversible at room temperature have been developed between anthracene derivatives as dienes and N‐phenyl‐1,2,4‐triazoline‐3,5‐dione as the dienophile. The adducts formed undergo reversible component exchange to form dynamic libraries of equilibrating cycloadducts. Furthermore, reversible adduct formation allows temperature‐dependent modulation
在蒽衍生物如二烯和N-苯基-1,2,4-三唑啉-3,5-二酮作为亲二烯体之间,已经开发出一系列在室温下可逆的,容易逆转的动态狄尔斯-阿尔德反应。形成的加合物经历可逆的组分交换,以形成平衡环加合物的动态库。此外,可逆加合物的形成允许对蒽组分的荧光性质进行温度依赖性调节。通过仔细选择和操纵这些简单的二烯和亲二烯体,可能对光动力聚合物材料的设计产生潜在的影响。