Gu Meng-Jie, Wang Yin-Feng, Han Ying, Chen Chuan-Feng
Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
University of Chinese Academy of Sciences, Beijing 100049, China.
Org Biomol Chem. 2021 Dec 1;19(46):10047-10067. doi: 10.1039/d1ob01818c.
Triptycene derivatives, a type of specific aromatic compound, have been attracting much attention in many research areas. Over the past several years, triptycene and its derivatives have been described to be useful and efficient building blocks for the design and synthesis of novel supramolecular acceptors, porous materials and luminescent materials with specific structures and properties. In this review, recent researches on triptycene derivatives in supramolecular and materials chemistry are summarized. Especially, the construction of a new type of macrocyclic arenes and organic cages with triptycene and its derivatives as building blocks are focused on, and their applications in molecular recognition, self-assembly and gas selective sorption are highlighted. Moreover, the applications of triptycene and its derivatives in porous organic materials and thermally activated delayed fluorescence (TADF) materials are also discussed.
三蝶烯衍生物是一类特殊的芳香族化合物，在许多研究领域都备受关注。在过去几年中，三蝶烯及其衍生物被描述为用于设计和合成具有特定结构和性能的新型超分子受体、多孔材料和发光材料的有用且高效的构建单元。在本综述中，总结了三蝶烯衍生物在超分子和材料化学方面的最新研究。特别关注了以三蝶烯及其衍生物为构建单元构建新型大环芳烃和有机笼，并突出了它们在分子识别、自组装和气体选择性吸附方面的应用。此外，还讨论了三蝶烯及其衍生物在多孔有机材料和热激活延迟荧光（TADF）材料中的应用。
