Recent advances in single-benzene-based fluorophores: physicochemical properties and applications,Organic & Biomolecular Chemistry

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Recent advances in single-benzene-based fluorophores: physicochemical properties and applications
Organic & Biomolecular Chemistry ( IF 2.9 ) Pub Date : 2021-1-6 , DOI: 10.1039/d0ob02387f
Jaehoon Kim ₁ , Ji Hyeon Oh ₁ , Dokyoung Kim ₂

Affiliation

Fluorescence-based materials and associated techniques (analytical, imaging, and sensing techniques) have been highlighted over the last century throughout various basic research fields and industries. Organic molecule-based fluorophores, in particular, have ushered in a new era in biology and materials science. To date, hundreds of organic fluorophores have been developed, and many studies have introduced new rationales for the fluorophore design and the analysis of the relationship between its structure and photophysical properties both in the solution- and solid-state. In this review, we summarize the recent advances (mainly from 2015 to 2020) in single-benzene-based fluorophores (SBBFs), which have an electron-donor (D)–acceptor (A) type dipolar structure within a compact benzene backbone. We also present a systematic outline of the physicochemical properties of SBBFs and representative examples of their applications, which will provide useful context for the development of new SBBF derivatives in fluorophore-related materials science fields.

中文翻译：

单苯基荧光团的最新进展：理化性质和应用

上个世纪，基于荧光的材料和相关技术（分析，成像和传感技术）在各个基础研究领域和行业中得到了强调。尤其是基于有机分子的荧光团，已经在生物学和材料科学领域迎来了一个新时代。迄今为止，已经开发了数百种有机荧光团，并且许多研究为荧光团的设计以及溶液和固态中其结构与光物理性质之间关系的分析引入了新的原理。在这篇综述中，我们总结了单苯基荧光团（SBBFs）的最新进展（主要是从2015年到2020年），这些荧光团在紧凑的苯骨架内具有电子给体（D）-受体（A）型偶极结构。

更新日期：2021-01-21

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